chore: typos fixes by cosmos-sdk bot (#18689)

Co-authored-by: github-merge-queue <github-merge-queue@users.noreply.github.com>
Co-authored-by: Julien Robert <julien@rbrt.fr>
Co-authored-by: marbar3778 <marbar3778@yahoo.com>

testutil/key.go

@@ -8,7 +8,7 @@ import (
 	sdk "github.com/cosmos/cosmos-sdk/types"
 )
 
-// GenerateCoinKey generates a new key mnemonic along with its addrress.
+// GenerateCoinKey generates a new key mnemonic along with its address.
 func GenerateCoinKey(algo keyring.SignatureAlgo, cdc codec.Codec) (sdk.AccAddress, string, error) {
 	// generate a private key, with mnemonic
 	info, secret, err := keyring.NewInMemory(cdc).NewMnemonic(
@@ -28,7 +28,7 @@ func GenerateCoinKey(algo keyring.SignatureAlgo, cdc codec.Codec) (sdk.AccAddres
 	return addr, secret, nil
 }
 
-// GenerateSaveCoinKey generates a new key mnemonic with its addrress.
+// GenerateSaveCoinKey generates a new key mnemonic with its address.
 // If mnemonic is provided then it's used for key generation.
 // The key is saved in the keyring. The function returns error if overwrite=true and the key
 // already exists.

testutil/network/network.go

@@ -602,7 +602,7 @@ func New(l Logger, baseDir string, cfg Config) (NetworkI, error) {
 
 	l.Log("started test network at height:", height)
 
-	// Ensure we cleanup incase any test was abruptly halted (e.g. SIGINT) as any
+	// Ensure we cleanup in case any test was abruptly halted (e.g. SIGINT) as any
 	// defer in a test would not be called.
 	trapSignal(network.Cleanup)