refactor: update ESLint configuration and remove unused dependencies

- Replaced Nuxt ESLint configuration with Antfu's ESLint config.
- Removed 'nuxt-visitors' module from Nuxt configuration.
- Added linting scripts to package.json for easier code quality checks.
- Introduced a new API endpoint for fetching weather data from OpenWeather.
- Enhanced chat types with new enums and properties for better state management.
- Added OpenWeather response types for improved type safety.
- Updated social links in types/index.ts to include an email contact.

nuxt.config.ts

@@ -23,13 +23,11 @@ export default defineNuxtConfig({
     '@vueuse/nuxt',
     '@nuxtjs/google-fonts',
     '@nuxt/image',
-    'nuxt-visitors',
     'motion-v/nuxt',
     '@pinia/nuxt',
     '@nuxtjs/i18n',
   ],
 
-
   // Nuxt Content
   content: {
     preview: {
@@ -124,16 +122,13 @@ export default defineNuxtConfig({
       languages: '',
       os: '',
     },
+    openWeather: {
+      apiKey: '',
+    },
     public: {
       i18n: {
         baseUrl: '',
       },
     },
   },
-
-  // Nuxt Visitors
-  visitors: {
-    // Set to true to enable tracking of visitor locations
-    locations: true,
-  },
-})
+})