[minor] fix update_mins_to_first_response patch

erpnext/support/doctype/issue/issue.json

@@ -86,7 +86,7 @@
   }, 
   {
    "allow_on_submit": 0, 
-   "bold": 0, 
+   "bold": 1, 
    "collapsible": 0, 
    "fieldname": "mins_to_first_response", 
    "fieldtype": "Float", 
@@ -102,7 +102,7 @@
    "precision": "", 
    "print_hide": 0, 
    "print_hide_if_no_value": 0, 
-   "read_only": 0, 
+   "read_only": 1, 
    "report_hide": 0, 
    "reqd": 0, 
    "search_index": 0, 
@@ -709,7 +709,7 @@
  "issingle": 0, 
  "istable": 0, 
  "max_attachments": 0, 
- "modified": "2016-06-14 15:38:50.458873", 
+ "modified": "2016-06-14 16:29:21.439025", 
  "modified_by": "Administrator", 
  "module": "Support", 
  "name": "Issue",