feat(scripts): wipe API directory before generating (#11342)

## Description

- changes the protogen script to wipe the api directory of all generated code before generating again.
- ran proto-gen to update all proto files

Closes: n/a



---

### Author Checklist

*All items are required. Please add a note to the item if the item is not applicable and
please add links to any relevant follow up issues.*

I have...

- [ ] included the correct [type prefix](https://github.com/commitizen/conventional-commit-types/blob/v3.0.0/index.json) in the PR title
- [ ] added `!` to the type prefix if API or client breaking change
- [ ] targeted the correct branch (see [PR Targeting](https://github.com/cosmos/cosmos-sdk/blob/master/CONTRIBUTING.md#pr-targeting))
- [ ] provided a link to the relevant issue or specification
- [ ] followed the guidelines for [building modules](https://github.com/cosmos/cosmos-sdk/blob/master/docs/building-modules)
- [ ] included the necessary unit and integration [tests](https://github.com/cosmos/cosmos-sdk/blob/master/CONTRIBUTING.md#testing)
- [ ] added a changelog entry to `CHANGELOG.md`
- [ ] included comments for [documenting Go code](https://blog.golang.org/godoc)
- [ ] updated the relevant documentation or specification
- [ ] reviewed "Files changed" and left comments if necessary
- [ ] confirmed all CI checks have passed

### Reviewers Checklist

*All items are required. Please add a note if the item is not applicable and please add
your handle next to the items reviewed if you only reviewed selected items.*

I have...

- [ ] confirmed the correct [type prefix](https://github.com/commitizen/conventional-commit-types/blob/v3.0.0/index.json) in the PR title
- [ ] confirmed `!` in the type prefix if API or client breaking change
- [ ] confirmed all author checklist items have been addressed 
- [ ] reviewed state machine logic
- [ ] reviewed API design and naming
- [ ] reviewed documentation is accurate
- [ ] reviewed tests and test coverage
- [ ] manually tested (if applicable)

api/cosmos/nft/v1beta1/query_grpc.pb.go

@@ -28,7 +28,8 @@ type QueryClient interface {
 	Owner(ctx context.Context, in *QueryOwnerRequest, opts ...grpc.CallOption) (*QueryOwnerResponse, error)
 	// Supply queries the number of NFTs from the given class, same as totalSupply of ERC721.
 	Supply(ctx context.Context, in *QuerySupplyRequest, opts ...grpc.CallOption) (*QuerySupplyResponse, error)
-	// NFTs queries all NFTs of a given class or owner,choose at least one of the two, similar to tokenByIndex in ERC721Enumerable
+	// NFTs queries all NFTs of a given class or owner,choose at least one of the two, similar to tokenByIndex in
+	// ERC721Enumerable
 	NFTs(ctx context.Context, in *QueryNFTsRequest, opts ...grpc.CallOption) (*QueryNFTsResponse, error)
 	// NFT queries an NFT based on its class and id.
 	NFT(ctx context.Context, in *QueryNFTRequest, opts ...grpc.CallOption) (*QueryNFTResponse, error)
@@ -119,7 +120,8 @@ type QueryServer interface {
 	Owner(context.Context, *QueryOwnerRequest) (*QueryOwnerResponse, error)
 	// Supply queries the number of NFTs from the given class, same as totalSupply of ERC721.
 	Supply(context.Context, *QuerySupplyRequest) (*QuerySupplyResponse, error)
-	// NFTs queries all NFTs of a given class or owner,choose at least one of the two, similar to tokenByIndex in ERC721Enumerable
+	// NFTs queries all NFTs of a given class or owner,choose at least one of the two, similar to tokenByIndex in
+	// ERC721Enumerable
 	NFTs(context.Context, *QueryNFTsRequest) (*QueryNFTsResponse, error)
 	// NFT queries an NFT based on its class and id.
 	NFT(context.Context, *QueryNFTRequest) (*QueryNFTResponse, error)

api/cosmos/upgrade/v1beta1/query.pulsar.go

@@ -4463,6 +4463,8 @@ func (x *QueryModuleVersionsResponse) GetModuleVersions() []*ModuleVersion {
 }
 
 // QueryAuthorityRequest is the request type for Query/Authority
+//
+// Since: cosmos-sdk 0.46
 type QueryAuthorityRequest struct {
 	state         protoimpl.MessageState
 	sizeCache     protoimpl.SizeCache
@@ -4490,6 +4492,8 @@ func (*QueryAuthorityRequest) Descriptor() ([]byte, []int) {
 }
 
 // QueryAuthorityResponse is the response type for Query/Authority
+//
+// Since: cosmos-sdk 0.46
 type QueryAuthorityResponse struct {
 	state         protoimpl.MessageState
 	sizeCache     protoimpl.SizeCache

scripts/protocgen2.sh

@@ -9,6 +9,9 @@ protoc_install_gopulsar() {
 
 protoc_install_gopulsar
 
+echo "Cleaning API directory"
+(cd api; find ./ -type f \( -iname \*.pulsar.go -o -iname \*.pb.go -o -iname \*.cosmos_orm.go -o -iname \*.pb.gw.go \) -delete; find . -empty -type d -delete; cd ..)
+
 echo "Generating API module"
 (cd proto; buf generate --template buf.gen.pulsar.yaml)
 

x/nft/query.pb.go

@@ -803,7 +803,8 @@ type QueryClient interface {
 	Owner(ctx context.Context, in *QueryOwnerRequest, opts ...grpc.CallOption) (*QueryOwnerResponse, error)
 	// Supply queries the number of NFTs from the given class, same as totalSupply of ERC721.
 	Supply(ctx context.Context, in *QuerySupplyRequest, opts ...grpc.CallOption) (*QuerySupplyResponse, error)
-	// NFTs queries all NFTs of a given class or owner,choose at least one of the two, similar to tokenByIndex in ERC721Enumerable
+	// NFTs queries all NFTs of a given class or owner,choose at least one of the two, similar to tokenByIndex in
+	// ERC721Enumerable
 	NFTs(ctx context.Context, in *QueryNFTsRequest, opts ...grpc.CallOption) (*QueryNFTsResponse, error)
 	// NFT queries an NFT based on its class and id.
 	NFT(ctx context.Context, in *QueryNFTRequest, opts ...grpc.CallOption) (*QueryNFTResponse, error)
@@ -892,7 +893,8 @@ type QueryServer interface {
 	Owner(context.Context, *QueryOwnerRequest) (*QueryOwnerResponse, error)
 	// Supply queries the number of NFTs from the given class, same as totalSupply of ERC721.
 	Supply(context.Context, *QuerySupplyRequest) (*QuerySupplyResponse, error)
-	// NFTs queries all NFTs of a given class or owner,choose at least one of the two, similar to tokenByIndex in ERC721Enumerable
+	// NFTs queries all NFTs of a given class or owner,choose at least one of the two, similar to tokenByIndex in
+	// ERC721Enumerable
 	NFTs(context.Context, *QueryNFTsRequest) (*QueryNFTsResponse, error)
 	// NFT queries an NFT based on its class and id.
 	NFT(context.Context, *QueryNFTRequest) (*QueryNFTResponse, error)

x/upgrade/types/query.pb.go

@@ -407,6 +407,8 @@ func (m *QueryModuleVersionsResponse) GetModuleVersions() []*ModuleVersion {
 }
 
 // QueryAuthorityRequest is the request type for Query/Authority
+//
+// Since: cosmos-sdk 0.46
 type QueryAuthorityRequest struct {
 }
 
@@ -444,6 +446,8 @@ func (m *QueryAuthorityRequest) XXX_DiscardUnknown() {
 var xxx_messageInfo_QueryAuthorityRequest proto.InternalMessageInfo
 
 // QueryAuthorityResponse is the response type for Query/Authority
+//
+// Since: cosmos-sdk 0.46
 type QueryAuthorityResponse struct {
 	Address string `protobuf:"bytes,1,opt,name=address,proto3" json:"address,omitempty"`
 }