Took substring of public key and created buffer in XOR

Signed-off-by: S V <vats02581@gmail.com>

Author: svats0001

r2dbc-mysql/src/main/java/io/asyncer/r2dbc/mysql/authentication/AuthUtils.java

@@ -119,7 +119,7 @@ static byte[] rotatingXor(byte[] password, byte[] seedBytes) {
         byte[] buffer = new byte[passwordLength];
 
         for (int i = 0; i < passwordLength; i++) {
-            buffer[i] = (byte)(password[i] ^ seedBytes[i % seedLength]);
+            buffer[i] = (byte) (password[i] ^ seedBytes[i % seedLength]);
         }
 
         return buffer;

r2dbc-mysql/src/main/java/io/asyncer/r2dbc/mysql/authentication/MySqlAuthProvider.java

@@ -160,7 +160,7 @@ static byte[] rsaEncryption(byte[] bytesToEncrypt, String serverRsaPublicKeyFile
 
             int startIndex = key.indexOf("-----BEGIN PUBLIC KEY-----");
             int endIndex = key.indexOf("-----END PUBLIC KEY-----") + 23;
-            key = key.substring(startIndex, endIndex+1);
+            key = key.substring(startIndex, endIndex + 1);
             String publicKeyPEM = key
               .replace("-----BEGIN PUBLIC KEY-----", "")
               .replaceAll(System.lineSeparator(), "")