docs(xml): Added XML documentation to BinaryHelper class and methods

Author: TwoTenPvP

MLAPI/NetworkingManagerComponents/Binary/BinaryHelpers.cs

@@ -1,9 +1,21 @@
 namespace MLAPI.Serialization
 {
+    /// <summary>
+    /// Binary helper class
+    /// </summary>
     public static class BinaryHelpers
     {
-        // Swap endianness of a given integer
+        /// <summary>
+        /// Swaps the endianness of a given integer
+        /// </summary>
+        /// <returns>The integer with swapped endianness</returns>
+        /// <param name="value">The integer to swap endianess</param>
         public static uint SwapEndian(uint value) => (uint)(((value >> 24) & (255 << 0)) | ((value >> 8) & (255 << 8)) | ((value << 8) & (255 << 16)) | ((value << 24) & (255 << 24)));
+        /// <summary>
+        /// Swaps the endianness of a given integer
+        /// </summary>
+        /// <returns>The integer with swapped endianness</returns>
+        /// <param name="value">The integer to swap endianess</param>
         public static ulong SwapEndian(ulong value) =>
             ((value >> 56) & 0xFF)           |
             ((value >> 40) & (0xFFUL << 8))  |