Gcryptlib: new brace style, and moved to Leonetienne namespace

GhettoCrypt/include/Config.h

@@ -1,10 +1,10 @@
-#pragma once
-#include <cstddef>
-
-namespace GhettoCipher {
-  // MUST BE A POWER OF 2 > 4
-  constexpr std::size_t BLOCK_SIZE = 512;
-
-  // MUST BE > 2
-  constexpr std::size_t N_ROUNDS = 64;
-}
+#pragma once
+#include <cstddef>
+
+namespace Leonetienne::GCrypt {
+  // MUST BE A POWER OF 2 > 4
+  constexpr std::size_t BLOCK_SIZE = 512;
+
+  // MUST BE > 2
+  constexpr std::size_t N_ROUNDS = 64;
+}