fix!: do not include no-unused-vars for vue and svelte files (#332)

**BREAKING CHANGE**:
If you want use the `oxlint.configs['flat/*]` configuration, you need to
spread the result.

Old:
```
export default [
  oxlint.configs['flat/recommended']
];
```

New:
```
export default [
  ...oxlint.configs['flat/recommended']
];
```

closes #316

Author: Sysix

README.md

@@ -28,7 +28,7 @@ Example:
 import oxlint from 'eslint-plugin-oxlint';
 export default [
   ...// other plugins
-  oxlint.configs['flat/recommended'], // oxlint should be the last one
+  ...oxlint.configs['flat/recommended'], // oxlint should be the last one
 ];
 ```
 

package.json

@@ -64,6 +64,7 @@
     "eslint-config-prettier": "^10.0.0",
     "eslint-plugin-unicorn": "^57.0.0",
     "husky": "^9.1.6",
+    "jiti": "^2.4.2",
     "lint-staged": "^15.2.10",
     "memfs": "^4.14.0",
     "oxlint": "^0.15.11",

pnpm-lock.yaml

@@ -3,13 +3,13 @@
 exports[`RulesGenerator > RulesGenerator generates rules correctly > byCategory 1`] = `
 "// These rules are automatically generated by scripts/generate-rules.ts
 
-const styleRules = {
+const styleRules: Record<string, "off"> = {
   'rulename-with-mod': "off"
-} as const;
+};
 
-const correctnessRules = {
+const correctnessRules: Record<string, "off"> = {
   '@typescript-eslint/rulename-without-mod': "off"
-} as const;
+};
 
 export {
   styleRules,
@@ -20,13 +20,13 @@ export {
 exports[`RulesGenerator > RulesGenerator generates rules correctly > byScope 1`] = `
 "// These rules are automatically generated by scripts/generate-rules.ts
 
-const eslintRules = {
+const eslintRules: Record<string, "off"> = {
   'rulename-with-mod': "off"
-} as const;
+};
 
-const typescriptRules = {
+const typescriptRules: Record<string, "off"> = {
   '@typescript-eslint/rulename-without-mod': "off"
-} as const;
+};
 
 export {
   eslintRules,

scripts/__snapshots__/rules-generator.test.ts.snap

@@ -56,14 +56,14 @@ export class RulesGenerator {
       exportGrouping.push(grouping);
       const rules = rulesMap.get(grouping);
 
-      code += `const ${camelCase(grouping)}Rules = {\n`;
+      code += `const ${camelCase(grouping)}Rules: Record<string, "off"> = {\n`;
 
       code += rules
         ?.map((rule) => {
           return `  '${rule.replaceAll('_', '-')}': "off"`;
         })
         .join(',\n');
-      code += '\n} as const;\n\n';
+      code += '\n};\n\n';
     }
 
     code += 'export {\n';