Add Minio COntainer, Update mySQL container password & Update API DB Conn password

backend/routers/patients_notes.py

@@ -9,7 +9,7 @@ def dbConnect():
     return mysql.connector.connect(
         host="mysqldb",
         user="root",
-        passwd="root",
+        passwd="C@rtoon1995",
         database="patient_manager"
     )