message: Fixing Maven error in rewardedads app.
  ORIGINAL_AUTHOR=Thai Duong
  GitOrigin-RevId:
diff: @@ -248,7 +248,7 @@ public final class RewardedAdsVerifier {
  * the private keys corresponding to the public keys added. Adding multiple keys is useful for
  * handling key rotation.
  */
  - public Builder addVerifyingPublicKey(int keyId, final String val)
  + public Builder addVerifyingPublicKey(final int keyId, final String val)
  throws GeneralSecurityException {
  this.verifyingPublicKeysProviders.add(
  new VerifyingPublicKeysProvider() {
  @@ -270,7 +270,7 @@ public final class RewardedAdsVerifier {
  * this method if you can't use {@link #fetchVerifyingPublicKeysWith} and be aware you will need
  * to handle Google key rotations yourself.
  */
  - public Builder addVerifyingPublicKey(int keyId, final ECPublicKey val)
  + public Builder addVerifyingPublicKey(final int keyId, final ECPublicKey val)
  throws GeneralSecurityException {
  this.verifyingPublicKeysProviders.add(
  new VerifyingPublicKeysProvider() {
  