ci: add Game CI (#21)

.editorconfig

@@ -3,27 +3,35 @@
 root = true
 
 [*]
+charset = utf-8
 indent_style = space
 end_of_line = lf
-charset = utf-8
+
+[*.{json,jsonc,asmdef}]
+indent_size = 2
+trim_trailing_whitespace = true
+
+[*.{yml,yaml,sh,puml,md}]
+indent_size = 2
 trim_trailing_whitespace = true
 insert_final_newline = true
 
-[*.{json,jsonc,yml,yaml,sh,puml,md}]
-indent_size = 2
-
 [*.cs]
 indent_size = 4
-
-[*.{asset,meta,unity,scenetemplate}]
-trim_trailing_whitespace = unset
-insert_final_newline = unset
+trim_trailing_whitespace = true
+insert_final_newline = true
 
 [*.sln]
 indent_style = tab
 
-[*.{pbxproj,plist,entitlements,xcsettings}]
-indent_style = tab
+[*.{csproj,vbproj,vcxproj,vcxproj.filters,proj,nativeproj,locproj}]
+indent_size = 2
 
-[*.gantt]
-insert_final_newline = unset
+[*.builds]
+indent_size = 2
+
+[*.{xml,stylecop,resx,ruleset}]
+indent_size = 2
+
+[*.{props,targets,config,nuspec}]
+indent_size = 2