Update metadata.json

Author: RKBoss6

apps/phoneremind/metadata.json

@@ -2,14 +2,13 @@
   "id": "phoneremind",
   "name": "Phone Reminder",
   "shortName":"PhoneRemind",
-  "icon": "icon.png",
   "version":"0.01",
   "description": "Provides an alert when your phone disconnects, and allows you to set familiar locations where it will not alert. This uses `MyLocation` for location.",
   "type":"bootloader",    
   "tags": "tool,bluetooth",
   "author":"RKBoss6",
   "supports": ["BANGLEJS2"],
-  "screenshots" : [ { "url":"Screenshot.png" }],
+  "screenshots" : [ { "url":"scr.png" }],
   "dependencies" : { "mylocation":"app"},
   "readme":"README.md",
   "storage": [