feat(members,header): overhaul members page with CV dialog and english-ify navigation

- Rewrite Members page to English: LAB MEMBERS, Prof. Seok-Joo Koh, Active Researchers, and Graduates
- Add ProfessorDetailsDialog component with comprehensive CV modal
- Standardize degree course label mappings (Ph. D., M. S.)
- Translate mobile navigation panel and header aria-labels to English
- Update E2E test suite assertions for the updated members structure

refer_landing_page/tests/e2e_test_suite.py

@@ -54,12 +54,16 @@ class TestANLHomepageE2E(unittest.TestCase):
         html = self.read_html("members.html")
         
         # Professor profile
-        self.assertIn("고석주", html)
+        self.assertIn("Prof. Seok-Joo Koh", html)
         self.assertIn("Seok-Joo Koh", html)
         self.assertIn("sjkoh@knu.ac.kr", html)
         
-        # Members content sanity checks
-        self.assertIn("Members", html)
+        # Sections & Degree formatting checks
+        self.assertIn("LAB MEMBERS", html)
+        self.assertIn("Active Researchers", html)
+        self.assertIn("Graduates", html)
+        self.assertIn("Ph. D. Candidate", html)
+        self.assertIn("Project Editor", html)
 
     def test_03_publications_category_routes(self):
         """TC-T1-F5: Verify Publications categories SSG static pages."""