tools: remove deprecated ESLint plugins

Syntax for explicit resource management and import attributes syntax
are supported without it.

PR-URL: #60908
Reviewed-By: Antoine du Hamel <[email protected]>
Reviewed-By: Colin Ihrig <[email protected]>
Reviewed-By: Luigi Pinca <[email protected]>
Reviewed-By: Ulises Gascón <[email protected]>

Author: targos

eslint.config.mjs

@@ -18,9 +18,6 @@ import nodeCore from './tools/eslint/eslint-plugin-node-core.js';
 const { globalIgnores } = await importEslintTool('eslint/config');
 const { default: js } = await importEslintTool('@eslint/js');
 const { default: babelEslintParser } = await importEslintTool('@babel/eslint-parser');
-const babelPluginProposalExplicitResourceManagement =
-  resolveEslintTool('@babel/plugin-proposal-explicit-resource-management');
-const babelPluginSyntaxImportAttributes = resolveEslintTool('@babel/plugin-syntax-import-attributes');
 const babelPluginSyntaxImportSource = resolveEslintTool('@babel/plugin-syntax-import-source');
 const { default: jsdoc } = await importEslintTool('eslint-plugin-jsdoc');
 const { default: markdown } = await importEslintTool('eslint-plugin-markdown');
@@ -106,8 +103,6 @@ export default [
         babelOptions: {
           parserOpts: { createImportExpressions: true },
           plugins: [
-            babelPluginProposalExplicitResourceManagement,
-            babelPluginSyntaxImportAttributes,
             babelPluginSyntaxImportSource,
           ],
         },

tools/eslint/package-lock.json

@@ -5,9 +5,7 @@
   "dependencies": {
     "@babel/core": "^7.28.5",
     "@babel/eslint-parser": "^7.28.5",
-    "@babel/plugin-syntax-import-attributes": "^7.27.1",
     "@babel/plugin-syntax-import-source": "^7.27.1",
-    "@babel/plugin-proposal-explicit-resource-management": "^7.27.4",
     "@stylistic/eslint-plugin": "^5.6.1",
     "eslint": "^9.39.1",
     "eslint-formatter-tap": "^9.0.1",