update prettier ignores and remove unneeded parcel plugin

Author: Mpdreamz

src/Elastic.Markdown/.parcelrc

@@ -1,3 +1,5 @@
 # Ignore artifacts:
 build
 coverage
+mermaid.js
+mermaid.tiny.js

src/Elastic.Markdown/.prettierignore

@@ -4,7 +4,11 @@ import globals from 'globals'
 import tseslint from 'typescript-eslint'
 
 export default defineConfig([
-	globalIgnores(['_static/main.js', '_static/mermaid.js']),
+	globalIgnores([
+		'_static/main.js',
+		'_static/mermaid.tiny.js',
+		'_static/mermaid.js',
+	]),
 	{ files: ['**/*.{js,mjs,cjs,ts}'] },
 	{
 		files: ['**/*.{js,mjs,cjs,ts}'],

src/Elastic.Markdown/eslint.config.mjs

@@ -25,9 +25,6 @@
       "source": "Assets/styles.css"
     }
   },
-  "parcelIgnore": [
-    "mermaid/dist/mermaid.esm.min.mjs"
-  ],
   "repository": {
     "type": "git",
     "url": "https://github.com/elastic/docs-builder.git"
@@ -40,7 +37,6 @@
     "eslint": "9.28.0",
     "globals": "16.1.0",
     "parcel": "2.15.2",
-    "parcel-resolver-ignore": "^2.2.0",
     "postcss": "8.5.4",
     "postcss-import": "16.1.0",
     "prettier": "3.5.3",