fix: [ux] enforce 'get references from' in payment order (#21175)

diff --git a/erpnext/accounts/doctype/payment_order/payment_order.js b/erpnext/accounts/doctype/payment_order/payment_order.js
index d6d4946..d12e474 100644
--- a/erpnext/accounts/doctype/payment_order/payment_order.js
+++ b/erpnext/accounts/doctype/payment_order/payment_order.js
@@ -15,11 +15,11 @@
 		if (frm.doc.docstatus == 0) {
 			frm.add_custom_button(__('Payment Request'), function() {
 				frm.trigger("get_from_payment_request");
-			}, __("Get from"));
+			}, __("Get Payments from"));
 
 			frm.add_custom_button(__('Payment Entry'), function() {
 				frm.trigger("get_from_payment_entry");
-			}, __("Get from"));
+			}, __("Get Payments from"));
 
 			frm.trigger('remove_button');
 		}
diff --git a/erpnext/accounts/doctype/payment_order/payment_order.json b/erpnext/accounts/doctype/payment_order/payment_order.json
index 2e12ad3..2ed0a4a 100644
--- a/erpnext/accounts/doctype/payment_order/payment_order.json
+++ b/erpnext/accounts/doctype/payment_order/payment_order.json
@@ -59,7 +59,6 @@
    "fieldtype": "Section Break"
   },
   {
-   "allow_bulk_edit": 1,
    "fieldname": "references",
    "fieldtype": "Table",
    "label": "Payment Order Reference",
@@ -108,7 +107,7 @@
   }
  ],
  "is_submittable": 1,
- "modified": "2019-05-14 17:12:24.912666",
+ "modified": "2020-04-06 18:00:56.022642",
  "modified_by": "Administrator",
  "module": "Accounts",
  "name": "Payment Order",