avoid blank lines!

Author: DeagleGross

src/DataProtection/DataProtection/src/Managed/ManagedAuthenticatedEncryptor.cs

@@ -156,7 +156,6 @@ public bool TryDecrypt(ReadOnlySpan<byte> cipherText, ReadOnlySpan<byte> additio
                     var ciphertextSpan = cipherText.Slice(ciphertextOffset, macOffset - ciphertextOffset);
                     var iv = cipherText.Slice(ivOffset, _symmetricAlgorithmBlockSizeInBytes);
 
-
                     using var symmetricAlgorithm = CreateSymmetricAlgorithm();
                     symmetricAlgorithm.SetKey(decryptionSubkey);