Added H2 with more Postgres Resources

Added links to other Postgres resources to improve internal linking and SEO.

apps/www/_blog/2021-11-28-whats-new-in-postgres-14.mdx

@@ -164,3 +164,13 @@ There's no better way to experience some of these features than by trying them o
 You can check out these new features within your Supabase project without having to perform a local installation.
 
 Explore the [Supabase dashboard now](https://app.supabase.com) and get started with your new project.
+
+## More Postgres resources
+
+- [Implementing "seen by" functionality with Postgres](https://supabase.com/blog/2022/07/18/seen-by-in-postgresql)
+- [Partial data dumps using Postgres Row Level Security](https://supabase.com/blog/2022/06/28/partial-postgresql-data-dumps-with-rls)
+- [Postgres Views](https://supabase.com/blog/2020/11/18/postgresql-views)
+- [Postgres Auditing in 150 lines of SQL](https://supabase.com/blog/2022/03/08/audit)
+- [Cracking PostgreSQL Interview Questions](https://supabase.com/blog/2021/02/27/cracking-postgres-interview)
+- [What are PostgreSQL Templates?](https://supabase.com/blog/2020/07/09/postgresql-templates)
+- [Realtime Postgres RLS on Supabase](https://supabase.com/blog/2021/12/01/realtime-row-level-security-in-postgresql)