Update .gitattributes

.gitattributes

@@ -1 +1,21 @@
-*.h linguist-detectable=false
+lib/src/il2cpp-types.h linguist-generated=true
+
+# Auto detect text files and perform LF normalization
+*          text=auto
+
+*.cs       text diff=csharp
+*.cshtml   text diff=html
+*.csx      text diff=csharp
+*.sln      text eol=crlf merge=union
+*.csproj   text merge=union
+
+# Sources
+*.c     text diff=cpp
+*.cc    text diff=cpp
+*.cxx   text diff=cpp
+*.cpp   text diff=cpp
+*.c++   text diff=cpp
+*.hpp   text diff=cpp
+*.h     text diff=cpp
+*.h++   text diff=cpp
+*.hh    text diff=cpp