Update Node, ESLint and various dependencies

eslint.config.js

@@ -0,0 +1,20 @@
+import tseslint from 'typescript-eslint';
+import pluginVue from 'eslint-plugin-vue';
+import vueParser from 'vue-eslint-parser';
+
+export default tseslint.config(
+  ...tseslint.configs.recommended,
+  ...pluginVue.configs['flat/recommended'],
+  {
+    languageOptions: {
+      parser: vueParser,
+      parserOptions: {
+        parser: '@typescript-eslint/parser',
+      }
+    },
+    rules: {
+      'vue/html-self-closing': 'off',
+      'vue/max-attributes-per-line': 'off',
+    }
+  }
+);