chore: upgrade to Vue3/Vuetify3

.eslintrc.cjs

@@ -1,36 +1,38 @@
 module.exports = {
-  root: true,
-  env: {
-    browser: true,
-    node: true
-  },
   parser: 'vue-eslint-parser',
-  plugins: [
-    '@typescript-eslint'
-  ],
   parserOptions: {
     parser: '@typescript-eslint/parser',
-    requireConfigFile: false
+    sourceType: 'module',
   },
-  extends: [
-    '@nuxtjs',
-    '@nuxtjs/eslint-config-typescript',
-    'plugin:nuxt/recommended'
-  ],
-  // add your custom rules here
-  rules: {},
+  extends: ['@nuxtjs/eslint-config-typescript', 'eslint:recommended', 'plugin:vue/vue3-recommended'],
+  rules: {
+    'vue/valid-v-slot': 'off',
+    'arrow-parens': ['error', 'always'],
+    'comma-dangle': ['error', 'always-multiline'],
+    'space-before-function-paren': ['error', {
+      anonymous: 'never',
+      named: 'never',
+      asyncArrow: 'always',
+    }],
+    '@typescript-eslint/consistent-type-imports': ['error', {
+      fixStyle: 'inline-type-imports',
+    }],
+  },
+  plugins: [],
+  ignorePatterns: ['nuxt.config.ts'],
   overrides: [
     {
       files: ['pages/**/*.vue', 'layouts/*.vue'],
       rules: {
-        'vue/multi-word-component-names': 'off'
-      }
+        'vue/multi-word-component-names': 'off',
+      },
     },
     {
       files: ['graphql/generated/*.ts'],
       rules: {
-        'no-use-before-define': 'off'
-      }
-    }
-  ]
+        'no-use-before-define': 'off',
+        'no-unused-vars': 'off',
+      },
+    },
+  ],
 }