Replace rimraf with plain 'rm -rf'

rimraf became bloated af. Anyone developing on Windows without WSL
is used to suffering anyway.

README.adoc

@@ -203,8 +203,6 @@ The following is a list of `devDependencies` with their description.
 
 * {npmjs-pkg}/npm-run-all[npm-run-all] -- A CLI tool to run multiple npm-scripts in parallel or sequential. Used in npm scripts.
 
-* {npmjs-pkg}/rimraf[rimraf] -- A deep deletion module for node (like `rm -rf`). Used in npm scripts.
-
 
 == License
 

package.json

@@ -17,7 +17,7 @@
   ],
   "scripts": {
     "build": "rollup -c --environment NODE_ENV:production",
-    "clean": "rimraf dist/* lib/* node_modules/.cache/*",
+    "clean": "rm -rf dist lib node_modules/.cache",
     "lint": "run-p lint:*",
     "lint:eslint": "eslint --cache --cache-location node_modules/.cache/eslint --ext .ts,.js,.mjs .",
     "lint:types": "tsc -b",
@@ -52,7 +52,6 @@
     "nginx-testing": "^0.4.0",
     "njs-types": "^0.7.12",
     "npm-run-all": "^4.1.5",
-    "rimraf": "^5.0.1",
     "rollup": "^3.22.0",
     "rollup-plugin-add-git-msg": "^1.1.0",
     "typescript": "~5.0.4"