Remove all line rules except for json (#2159)

.gitattributes

@@ -1,39 +1,3 @@
-*          text=auto
+* text=auto
 
-*.cmd             text eol=crlf
-*.config          text eol=crlf
-*.cs              text eol=crlf diff=csharp
-*.cshtml          text eol=crlf diff=csharp
-*.csproj          text eol=crlf
-*.css             text eol=crlf
-*.dll             binary
-*.editorconfig    text eol=lf
-*.eot             binary
-*.example         text eol=crlf
-*.exe             binary
-*.gif             binary
-*.gitattributes   text eol=lf
-*.gitignore       text eol=lf
-*.gitmodules      text eol=lf
-*.html            text eol=crlf
-*.ico             binary
-*.jpg             binary
-*.js              text eol=crlf
-*.json            text eol=crlf working-tree-encoding=UTF-8
-*.less            text eol=crlf
-*.map             text eol=lf
-*.md              text eol=crlf
-*.png             binary
-*.ps1             text eol=crlf
-*.razor           text eol=crlf
-*.rels            text eol=crlf
-*.resx            text eol=crlf
-*.scss            text eol=crlf
-*.sln             text eol=crlf
-*.svg             text elf=lf
-*.ts              text eol=crlf
-*.tsx             text eol=crlf
-*.ttf             binary
-*.woff            binary
-*.wsp             binary
-*.xml             text eol=crlf
+*.json      text eol=crlf working-tree-encoding=UTF-8