Fix Docker options and PostgreSQL configuration

- Remove invalid -c flag from Docker options
- Use proper POSTGRES_INITDB_ARGS for authentication
- Handle pg_stat_statements extension gracefully if not available

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <[email protected]>

Author: NikolayS

.github/workflows/test.yml

@@ -22,12 +22,12 @@ jobs:
           POSTGRES_PASSWORD: postgres
           POSTGRES_DB: test
           POSTGRES_HOST_AUTH_METHOD: trust
+          POSTGRES_INITDB_ARGS: --auth-host=trust --auth-local=trust
         options: >-
           --health-cmd pg_isready
           --health-interval 10s
           --health-timeout 5s
           --health-retries 5
-          -c shared_preload_libraries=pg_stat_statements
         ports:
           - 5432:5432
 
@@ -55,8 +55,8 @@ jobs:
         # Check PostgreSQL version
         psql -h localhost -U postgres -d test -c 'SELECT version();'
         
-        # Create extensions
-        psql -h localhost -U postgres -d test -c 'CREATE EXTENSION IF NOT EXISTS pg_stat_statements;'
+        # Create extensions (pg_stat_statements may not work without shared_preload_libraries)
+        psql -h localhost -U postgres -d test -c 'CREATE EXTENSION IF NOT EXISTS pg_stat_statements;' || echo "Warning: pg_stat_statements extension not available"
         psql -h localhost -U postgres -d test -c 'CREATE EXTENSION IF NOT EXISTS pgstattuple;'
         
         # Verify extensions