feat: add dns disable timer (#2029)

public/locales/en/common.json

@@ -17,6 +17,7 @@
   "disabled": "Disabled",
   "enableAll": "Enable all",
   "disableAll": "Disable all",
+  "setTimer": "Set timer",
   "version": "Version",
   "changePosition": "Change position",
   "remove": "Remove",

public/locales/en/modules/dns-hole-controls.json

@@ -14,5 +14,12 @@
         "text": "There was a problem connecting to your DNS Hole(s). Please verify your configuration/integration(s)."
       }
     }
+  },
+  "durationModal": {
+    "title": "Set disable duration time",
+    "hours": "Hours",
+    "minutes": "Minutes",
+    "unlimited": "leave empty for unlimited",
+    "set": "Set"
   }
 }