debug: adds a debug log to fix password environment variable problem

realtime/src/store/db.js

@@ -15,13 +15,8 @@ const dbs = {
     sensors: { name: process.env.SENSORS_DB }
 }
 
-console.log('Database configuration:', {
-    host: process.env.DB_HOST,
-    port: process.env.DB_PORT,
-    user: process.env.DB_USER,
-    password: process.env.DB_PSW,
-    database: Object.fromEntries(Object.entries(dbs).map(([k, v]) => [k, v.name]))
-});
+console.log('DB_PSW type:', typeof process.env.DB_PSW, 'value:', process.env.DB_PSW);
+console.log('Pool password type:', typeof pool.options.password, 'value:', pool.options.password);
 
 function getPool(db) {
     const dbConfig = dbs[db];