feat(home): redesign homepage sections according to TO-FIX requirements

- Translate intro tagline and section headers to English
- Update home metrics to reflect international publications, patents, and standards
- Revamp Research Projects section with AIoT & AI-RAN, MCM, and MVQM projects
- Update NRF standards track label to National Research Foundation of Korea
- Reconstruct Research Areas section into 14-topic responsive card grid with 2-line header
- Add International Standardizations section with global SDO listings and link
- Add mobile max-w 500px, horizontal centering, and 30px vertical margin to hero composition
- Update E2E test assertions for new content and structure

TO-FIX.md

@@ -83,4 +83,13 @@
     - ISO/IEC JTC1/SC6: Reliable Multicasting
 
     Please refer to [here](link-to-standardization-page) for details of our works on International Standardization so far.
-    ```
+    ```
+
+
+    National Research Foundation of Korea (NRF)
+
+`body > header > div.container-content.flex.h-\[4\.25rem\].items-center.justify-between.gap-4.my-2.sm\:my-3 > a > span.headline-ko.text-lg.text-ink.sm\:text-xl` 
+- AI 에이전트 네트워크 연구실 -> ANL
+
+`body > header > div.container-content.flex.h-\[4\.25rem\].items-center.justify-between.gap-4.my-2.sm\:my-3 > a > span.headline-ko.text-lg.text-ink.sm\:text-xl`
+- AI Agent Networking LAB (ANL) -> AI Agent Networking LAB