Hi!
Try this:
Go to File Manager,
Download smartly.js (it should have 248.83 kB) to your local PC, save it as file name 0f211437-fff7-592d-bd7d-4c0524cfeeb7-smartly.js
Download smartly-injected.min.css (69.90 kB), save it as a08eec5a-f464-51de-bd7c-5a9b622676d7-smartly-injected.min.css
Download usermode.json (5.42 kB or 5.43 kB), save it as 3e258ced-82e0-5387-90c2-aa78743abff5-usermode.json
Upload the files with the new names to File Manager, ONE BY ONE (not all 3 at once). Select file, press Upload, select again, etc.
Refresh the dashboard where the Smartly device is included, paw should appear.
Lemme know if it works for you.
*LE: if your smartly.js file has another size, grab the original from here: https://raw.githubusercontent.com/markus-li/Hubitat/bfae94455db8e8c83e3b17bf3b0abedf5e7908f2/assets/smartly.js