Merge pull request duckdb#614 from ywelsch/yw/psql-1.4

Add 1.4 support for psql extension

Author: carlopi

extensions/psql/description.yml

@@ -10,7 +10,7 @@ extension:
 
 repo:
   github: ywelsch/duckdb-psql
-  ref: 21d37708ce02819f5601279a67ee05e1ad1397cc
+  ref: f0ee86e08020f4b7d7300da5be9c7a0f01c63dce
 
 docs:
   hello_world: |