Unpublish CA Whitepaper until @anirudh okays

Author: shaloo

mkdocs.yml

@@ -454,7 +454,7 @@ nav:
       - Use Cases: ca/introduction/use-cases.md
       - Futures: ca/introduction/futures.md
     - Resources:
-      - CA Whitepaper: https://arcananetwork.notion.site/Chain-Abstraction-Technical-Whitepaper-121f11ed0804808da2e5cdd1432b2b61
+      #- CA Whitepaper: https://arcananetwork.notion.site/Chain-Abstraction-Technical-Whitepaper-121f11ed0804808da2e5cdd1432b2b61
       - CA Audit Report: https://github.com/arcana-network/audit-reports/blob/main/Arcana%20Wallet%20Final%20Audit%20Report.pdf
       - CA Release Notes: relnotes/latest-ca-release-note.md
       - Demos: