Add locker service methods for status change and key swap; create LockerMaintenance and LockerStatus components with form validation and translations

public/locales/en/translation.json

@@ -66,5 +66,17 @@
     "customerType": "Customer Type",
     "collateralFDAccount": "Collateral FD Account",
     "rentPayAccount": "Rent Pay Account",
-    "submit": "Submit"
+    "submit": "Submit",
+    "lockerId": "Locker ID",
+    "status": "Status",
+    "lockerStatus": "Locker Status",
+    "open": "Open",
+    "close": "Close",
+    "reasonForChange": "Reason for Change",
+    "oldKeyId": "Old Key ID",
+    "newKeyId": "New Key ID",
+    "confirmNewKeyId": "Confirm New Key ID",
+    "highlightedFieldsInvalid": "Highlighted fields are invalid",
+    "changeStatus": "Change Status",
+    "keySwap": "Key Swap"
 }