feat: add new components for navigation, contact, customer segments, hero section, and service overview

- Implement Navigation component for main navigation links.
- Create ContactSection for displaying contact information and a contact form.
- Add CustomerSegments to showcase target customer groups.
- Develop HeroSection for the landing page with a background image and call-to-action buttons.
- Introduce ServiceOverview to present available services with icons and descriptions.
- Create PageHero for consistent page headers with optional background images.
- Implement TariffTable for displaying internet and phone tariff plans.
- Add TeamGrid to showcase team members with images and roles.
- Create TrustSection to highlight company statistics.
- Implement ValueProposition to present company values with icons.
- Add reusable UI components: Badge, Button, Card, Container, and SectionHeading.
- Define constants for company information, services, and tariffs.
- Create utility function for class name management.
- Define TypeScript types for navigation links, team members, tariff plans, and service cards.
- Configure TypeScript settings for the project.

tsconfig.json

@@ -0,0 +1,34 @@
+{
+  "compilerOptions": {
+    "target": "ES2017",
+    "lib": ["dom", "dom.iterable", "esnext"],
+    "allowJs": true,
+    "skipLibCheck": true,
+    "strict": true,
+    "noEmit": true,
+    "esModuleInterop": true,
+    "module": "esnext",
+    "moduleResolution": "bundler",
+    "resolveJsonModule": true,
+    "isolatedModules": true,
+    "jsx": "react-jsx",
+    "incremental": true,
+    "plugins": [
+      {
+        "name": "next"
+      }
+    ],
+    "paths": {
+      "@/*": ["./src/*"]
+    }
+  },
+  "include": [
+    "next-env.d.ts",
+    "**/*.ts",
+    "**/*.tsx",
+    ".next/types/**/*.ts",
+    ".next/dev/types/**/*.ts",
+    "**/*.mts"
+  ],
+  "exclude": ["node_modules"]
+}