- Replace hardcoded database names (online_arrahn, master_krk, kaunterpkb)
with configurable values across the codebase
- Rename tennant_master.php to tennant_database.php for clearer naming
- Update config keys: 'database' → 'master_db', add 'kaunter_db'
- Update env variables: TENNANT_MASTER_DB and TENNANT_KAUNTER_DB
- Modify Helper.php to use dynamic database references in
getOnlineArrahnConnection(), getActiveCawanganDbConnection(),
and getInactiveCawanganDbConnection() methods
- Update database JOIN queries in CustomerController and MarhunController
to use config values instead of hardcoded database names
- Simplify migration logic by removing redundant hardcoded database checks
- Update debug messages in CawanganDebugConnections to show actual
configured database name
- Update bootstrap/app.php to load tennant_database config
This change improves multi-environment flexibility and eliminates
environment-specific hardcoded values, making the application more
configurable for different deployment scenarios (KRK, KGMK, etc).