WEB-604: Add hour/minute time selection for partial day cashier allocation (#3108)

- Added hour (00-23) and minute (00-59) dropdowns to Create Cashier form
- Added hour/minute dropdowns to Edit Cashier form with existing time parsing
- Time fields shown conditionally when Full Day is unchecked
- Added end-time-after-start-time validation
- Clear stale invalidTimeRange error before re-validating
- Renamed setEditChargeForm to setEditCashierForm
- Added Hour and Minute i18n keys to all 13 locale files

src/assets/translations/ne-NE.json

@@ -1847,6 +1847,7 @@
       "Hook Template": "हुक टेम्प्लेट",
       "Host": "होस्ट",
       "Host Name": "होस्ट नाम",
+      "Hour": "घण्टा",
       "ID": "ID",
       "INTEREST RATE CHART": "ब्याज दर चार्ट",
       "Id": "आईडी",
@@ -2081,6 +2082,7 @@
       "Minimum Value": "न्यूनतम मान",
       "Minimum days between disbursal and first repayment date": "भुक्तानी र पहिलो भुक्तानी मिति बीचको न्यूनतम दिन",
       "Minimum gap between Installments": "किस्ताहरू बीचको न्यूनतम अन्तर",
+      "Minute": "मिनेट",
       "Mobile": "मोबाइल",
       "Mobile Banking App": "मोबाइल बैंकिङ एप",
       "Mobile No": "मोबाइल नम्बर",