Add indent size rules

Author: Tsingis

.editorconfig

@@ -9,9 +9,14 @@ root = true
 [*]
 insert_final_newline = true
 indent_style = space
-indent_size = 4
 trim_trailing_whitespace = true
 
+[*.{json,csproj,sln,slnx,xml,yml,yaml}]
+indent_size = 2
+
+[*.{cs,ps1}]
+indent_size = 4
+
 # Generated code
 [*{_AssemblyInfo.cs,.notsupported.cs,AsmOffsets.cs}]
 generated_code = true