Minor comment changes to make copilot happy

Author: SkowronskiAndrew

Analyzer/Util/SerializedFileDetector.cs

@@ -21,7 +21,7 @@ public class SerializedFileInfo
 ///
 /// Unity SerializedFiles have evolved through several format versions:
 ///
-/// Version < 9:
+/// Version < 9:
 ///   - 20-byte header (SerializedFileHeader32) with 32-bit offsets/sizes
 ///   - Layout: [header][data][metadata]
 ///   - Endianness byte stored at END of file, just before metadata
@@ -32,14 +32,14 @@ public class SerializedFileInfo
 ///   - Endianness byte at offset 16 in header
 ///   - Limited to 4GB file sizes
 ///
-/// Version &gt;= 22 (kLargeFilesSupport):
+/// Version >= 22 (kLargeFilesSupport):
 ///   - 48-byte header (SerializedFileHeader) with 64-bit offsets/sizes
 ///   - Layout: [header][metadata][data]
 ///   - Endianness byte at offset 40 in header
 ///   - Supports files larger than 4GB
 ///
 /// Important: The header itself is always stored in big-endian format on disk,
-/// but the m_Endianess byte indicates the endianness of the actual data section.
+/// but the m_Endianness byte indicates the endianness of the actual data section.
 /// </summary>
 public static class SerializedFileDetector
 {
@@ -135,7 +135,7 @@ public static bool TryDetectSerializedFile(string filePath, out SerializedFileIn
             // STEP 2: Read endianness byte
             // ============================================================
             //
-            // The m_Endianess byte indicates the endianness of the DATA section
+            // The m_Endianness byte indicates the endianness of the DATA section
             // (not the header, which is always big-endian on disk).
             // Location depends on version:
             // - Version < 9:   At end of file (before metadata) - we skip reading it for detection
@@ -199,10 +199,10 @@ public static bool TryDetectSerializedFile(string filePath, out SerializedFileIn
                 // Offset 4-7:   UInt32 m_FileSize
                 // Offset 8-11:  UInt32 m_Version
                 // Offset 12-15: UInt32 m_DataOffset
-                // Offset 16:    UInt8  m_Endianess (only present for version >= 9)
+                // Offset 16:    UInt8  m_Endianness (only present for version >= 9)
                 // Offset 17-19: UInt8  m_Reserved[3]
                 //
-                // Note: For version < 9, m_Endianess is NOT in the header.
+                // Note: For version < 9, m_Endianness is NOT in the header.
                 //       It's stored at the end of the file, just before metadata begins.
 
                 uint metadataSize32 = ReadUInt32(headerBytes, 0, needsSwap);
@@ -229,7 +229,7 @@ public static bool TryDetectSerializedFile(string filePath, out SerializedFileIn
                 // Offset 16-23: UInt64   m_MetadataSize
                 // Offset 24-31: UInt64   m_FileSize
                 // Offset 32-39: UInt64   m_DataOffset
-                // Offset 40:    UInt8    m_Endianess
+                // Offset 40:    UInt8    m_Endianness
                 // Offset 41-47: UInt8[7] m_Reserved1
 
                 metadataSize = ReadUInt64(headerBytes, 16, needsSwap);