chore: remove unstable_ts_config ESLint flag (#800)

* chore: remove `unstable_ts_config` ESLint flag

This feature is now enabled by default.  See https://eslint.org/docs/latest/flags/#inactive-flags

* chore: update eslint

Author: CharleeWa

Diff for: .vscode/settings.json

@@ -1,10 +1,5 @@
 {
   "eslint.useFlatConfig": true,
-  "eslint.options": {
-    "flags": [
-      "unstable_ts_config"
-    ]
-  },
   "prettier.enable": false,
   "editor.codeActionsOnSave": {
     "source.fixAll": "explicit"

Diff for: package.json

@@ -73,7 +73,7 @@
     "gen:vue-apis": "tsx ./scripts/vue-api-manifest.ts"
   },
   "devDependencies": {
-    "@antfu/eslint-config": "^3.11.2",
+    "@antfu/eslint-config": "^3.16.0",
     "@antfu/ni": "^23.2.0",
     "@arethetypeswrong/cli": "^0.17.0",
     "@clack/prompts": "^0.8.2",
@@ -91,7 +91,7 @@
     "bumpp": "^9.8.1",
     "cross-env": "^7.0.3",
     "degit": "^2.8.4",
-    "eslint": "^9.15.0",
+    "eslint": "^9.20.1",
     "eslint-plugin-format": "^0.1.2",
     "eslint-vitest-rule-tester": "^0.6.1",
     "execa": "^9.5.1",

Diff for: packages/devtools-kit/src/core/component/state/process.ts

@@ -99,7 +99,7 @@ function processState(instance: VueAppInstance) {
   const props = type?.props
   const getters
     = type.vuex
-    && type.vuex.getters
+      && type.vuex.getters
   const computedDefs = type.computed
 
   const data = {