Create legal pages and refactor navigation

New pages for Cookie Policy, Terms of Service, and Privacy Policy were added. The navigation system was restructured using a mapped array of links instead of hard coded components. The 'Not Found' page's metadata handling was improved and its translation was updated. Certain components that aid this refactoring were created and some pre-existing components or functions were moved to more appropriate locations or renamed for clarity. The Site Navigation, Footer, and Page header components were updated in layout and content. Various pages including Blog and Documentation were updated or removed.

apps/web/public/locales/en/common.json

@@ -19,6 +19,7 @@
   "imageInputLabel": "Click here to upload an image",
   "cancel": "Cancel",
   "clear": "Clear",
+  "notFound": "Not Found",
   "backToHomePage": "Back to Home Page",
   "genericServerError": "Sorry, something went wrong.",
   "genericServerErrorHeading": "Sorry, something went wrong while processing your request. Please contact us if the issue persists.",

apps/web/public/locales/en/marketing.json

@@ -6,5 +6,12 @@
   "faq": "FAQ",
   "faqSubtitle": "Frequently asked questions about the platform",
   "pricing": "Pricing",
-  "pricingSubtitle": "Pricing plans and payment options"
+  "pricingSubtitle": "Pricing plans and payment options",
+  "contact": "Contact",
+  "about": "About",
+  "product": "Product",
+  "legal": "Legal",
+  "tos": "Terms of Service",
+  "cookiePolicy": "Cookie Policy",
+  "privacyPolicy": "Privacy Policy"
 }