chore: fix some function names in comment (#4137)

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## Overview

 fix some function names in comment

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Signed-off-by: linchizhen <[email protected]>

test/util/test_app.go

@@ -245,7 +245,7 @@ func InitialiseTestAppWithGenesis(testApp *app.App, cparams *tmproto.ConsensusPa
 	return testApp
 }
 
-// AddDeterministicValidatorToGenesis adds a set of five validators to the genesis.
+// AddDeterministicValidatorsToGenesis adds a set of five validators to the genesis.
 func AddDeterministicValidatorsToGenesis(g *genesis.Genesis) error {
 	for i := range FixedMnemonics {
 		val := genesis.Validator{

x/blobstream/abci_test.go

@@ -351,7 +351,7 @@ func TestHasDataCommitmentInStore(t *testing.T) {
 	}
 }
 
-// TestGetDataCommitment This test will test the data commitment creation
+// TestDataCommitmentCreationCatchup This test will test the data commitment creation
 // catchup mechanism. It will run `abci.EndBlocker` on all the heights while
 // changing the data commitment window in different occasions, to see if at the
 // end of the test, the data commitments cover all the needed ranges.

x/blobstream/types/msgs.go

@@ -29,7 +29,7 @@ func (msg MsgRegisterEVMAddress) ValidateBasic() error {
 	return nil
 }
 
-// GetSigner fulfills the sdk.Msg interface. The signer must be the validator address
+// GetSigners fulfills the sdk.Msg interface. The signer must be the validator address
 func (msg MsgRegisterEVMAddress) GetSigners() []sdk.AccAddress {
 	valAddr, err := sdk.ValAddressFromBech32(msg.ValidatorAddress)
 	if err != nil {