Clang fix

Author: Krounosity

src/main/java/com/thealgorithms/ciphers/AtbashCipher.java

@@ -1,5 +1,4 @@
-/*
-* The Atbash cipher is a simple substitution cipher that replaces each letter
+/* The Atbash cipher is a simple substitution cipher that replaces each letter
 * in the alphabet with its reverse.
 * For example, 'A' becomes 'Z', 'B' becomes 'Y', and so on. It works
 * identically for both uppercase and lowercase letters.