Correct governance header module

Change-Id: Ib2ebfeedab0bf40c466def0a58a6f3971db81dfc

solana/bridge/program/src/types.rs

@@ -298,7 +298,7 @@ where
 }
 
 impl DeserializeGovernancePayload for GovernancePayloadUpgrade {
-    const MODULE: &'static str = "CORE";
+    const MODULE: &'static str = "Core";
     const ACTION: u8 = 2;
 }
 
@@ -346,7 +346,7 @@ where
 }
 
 impl DeserializeGovernancePayload for GovernancePayloadSetMessageFee {
-    const MODULE: &'static str = "CORE";
+    const MODULE: &'static str = "Core";
     const ACTION: u8 = 3;
 }
 
@@ -387,7 +387,7 @@ where
 }
 
 impl DeserializeGovernancePayload for GovernancePayloadTransferFees {
-    const MODULE: &'static str = "CORE";
+    const MODULE: &'static str = "Core";
     const ACTION: u8 = 4;
 }
 

terra/contracts/wormhole/src/contract.rs

@@ -99,7 +99,7 @@ fn handle_governance_payload<S: Storage, A: Api, Q: Querier>(
     let module = String::from_utf8(gov_packet.module).unwrap();
     let module: String = module.chars().filter(|c| !c.is_whitespace()).collect();
 
-    if module != "core" {
+    if module != "Core" {
         return Err(StdError::generic_err("this is not a valid module"));
     }