feat: Refactor mentor components and implement project management features

- Removed unused imports and interfaces in HomeProjectList component.
- Added ArrowDownNarrowWide icon to ProjectTimeline component for visual enhancement.
- Updated layout imports to reflect new component structure.
- Created BaseProjectsPage for mentor to manage projects with navigation.
- Introduced MentorCertificatePage as a placeholder for future certificate functionality.
- Deleted obsolete HomeMentorPage and replaced it with HomePage for mentor dashboard.
- Added InternsPage and updated MentorInternPage for better intern management.
- Implemented ProjectForumTab and ProjectsInternTab for project details and intern listings.
- Developed TaskTab for task management within projects.
- Created SidebarMentor for navigation in mentor dashboard.
- Enhanced login functionality with user role-based navigation.
- Updated mockData to include task submission counts and certificate data structure.
- Added new assets for certificate representation.

src/Pages/internify/mentor/HomePage.tsx

@@ -0,0 +1,24 @@
+import HomeHeader from '../intern/components/HomeHeader'
+import HomeCalendar from '../intern/components/HomeCalendar'
+import HomeMentorProject from './components/HomeMentorProject'
+
+const HomeMentorPage = () => {
+  return (
+    <div className="flex-1 px-14 py-10 bg-gray-50">
+      <HomeHeader />
+      <div className="flex flex-col gap-5">
+        <div className="">
+          <div className="bg-white border border-gray-200 rounded-xl p-6">
+            <HomeMentorProject />
+          </div>
+
+        </div>
+        <div className="bg-white  rounded-xl">
+          <HomeCalendar />
+        </div>
+      </div>
+      </div>
+  )
+}
+
+export default HomeMentorPage