mirror OpenPuck 0.9.28 uf2s for the panel updater

manifest.json

@@ -23,6 +23,12 @@
  "OpenPuck-0.9.22-standard.uf2": {
   "panelUpdate": true
  },
+ "OpenPuck-0.9.28-factory-reset.uf2": {
+  "panelUpdate": true
+ },
+ "OpenPuck-0.9.28-standard.uf2": {
+  "panelUpdate": true
+ },
  "OpenPuck-0.9.6-factory-reset.uf2": {
   "panelUpdate": false
  },