use scratch-renovate-config:conservative

.editorconfig

@@ -10,6 +10,6 @@ trim_trailing_whitespace = true
 [*.{js}]
 indent_style = space
 
-[*.json]
+[*.{json,json5}]
 indent_style = space
 indent_size = 2

.gitattributes

@@ -16,6 +16,7 @@
 *.js text eol=lf
 *.js.map text eol=lf
 *.json text eol=lf
+*.json5 text eol=lf
 *.md text eol=lf
 *.vert text eol=lf
 *.xml text eol=lf

renovate.json5

@@ -1,6 +1,7 @@
 {
   "$schema": "https://docs.renovatebot.com/renovate-schema.json",
+
   "extends": [
-    "local>LLK/renovate-config"
+    "github>LLK/scratch-renovate-config:conservative"
   ]
 }