Update Required Plugin Names in Contributing.md
Update Required Plugin Names in Contributing.md
winmain/intellij-haxe,HaxeFoundation/intellij-haxe,HaxeFoundation/intellij-haxe,winmain/intellij-haxe,winmain/intellij-haxe,EricBishton/intellij-haxe,EricBishton/intellij-haxe,HaxeFoundation/intellij-haxe,EricBishton/intellij-haxe