Add ESLint rule to forbid parameter reassignment

Author: jdalton

eslint.config.mjs

@@ -139,6 +139,7 @@ export default [
       'n/prefer-node-protocol': 'error',
       'unicorn/consistent-function-scoping': 'error',
       curly: 'error',
+      'line-comment-position': ['error', { position: 'above' }],
       'no-await-in-loop': 'error',
       'no-control-regex': 'error',
       'no-empty': ['error', { allowEmptyCatch: true }],