fix(postgresql): quote extension names in CREATE EXTENSION to support hyphens

Unquoted extension names like `uuid-ossp` are interpreted as subtraction expressions by the SQL parser, causing exit code 1.
Wrapping the name in double quotes makes it valid for any extension regardless of naming.

misc/tools.func

@@ -7176,7 +7176,7 @@ function setup_postgresql_db() {
     IFS=',' read -ra EXT_LIST <<<"${PG_DB_EXTENSIONS:-}"
     for ext in "${EXT_LIST[@]}"; do
       ext=$(echo "$ext" | xargs) # Trim whitespace
-      $STD sudo -u postgres psql -d "$PG_DB_NAME" -c "CREATE EXTENSION IF NOT EXISTS $ext;"
+      $STD sudo -u postgres psql -d "$PG_DB_NAME" -c "CREATE EXTENSION IF NOT EXISTS \"$ext\";"
     done
   fi