Bump num-derive from 0.3.0 to 0.3.1 in /token-swap (#202)

Bumps [num-derive](https://github.com/rust-num/num-derive) from 0.3.0 to 0.3.1.
- [Release notes](https://github.com/rust-num/num-derive/releases)
- [Changelog](https://github.com/rust-num/num-derive/blob/master/RELEASES.md)
- [Commits](https://github.com/rust-num/num-derive/compare/num-derive-0.3.0...num-derive-0.3.1)

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

token-swap/Cargo.lock

@@ -902,20 +902,9 @@ dependencies = [
 
 [[package]]
 name = "num-derive"
-version = "0.2.5"
+version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "eafd0b45c5537c3ba526f79d3e75120036502bebacbb3f3220914067ce39dbf2"
-dependencies = [
- "proc-macro2 0.4.30",
- "quote 0.6.13",
- "syn 0.15.44",
-]
-
-[[package]]
-name = "num-derive"
-version = "0.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0c8b15b261814f992e33760b1fca9fe8b693d8a65299f20c9901688636cfb746"
+checksum = "e0396233fb2d5b0ae3f05ff6aba9a09185f7f6e70f87fb01147d545f85364665"
 dependencies = [
  "proc-macro2 1.0.18",
  "quote 1.0.7",
@@ -1451,7 +1440,7 @@ dependencies = [
  "itertools",
  "log",
  "memmap",
- "num-derive 0.3.0",
+ "num-derive",
  "num-traits",
  "pbkdf2",
  "rand",
@@ -1493,7 +1482,7 @@ name = "spl-token"
 version = "1.0.3"
 dependencies = [
  "cbindgen",
- "num-derive 0.2.5",
+ "num-derive",
  "num-traits",
  "remove_dir_all",
  "solana-sdk",
@@ -1505,7 +1494,7 @@ name = "spl-token-swap"
 version = "0.1.0"
 dependencies = [
  "cbindgen",
- "num-derive 0.3.0",
+ "num-derive",
  "num-traits",
  "rand",
  "remove_dir_all",