Add ability to disable loadmask for polling

[cwilby]

It would be helpful to have a $showPollingLoadmask option on resources.

Our current use case for resource polling is to refresh the status of a list of jobs in real-time. (These get inserted often, and finish in 2-5 seconds)

We have $pollingInterval set to 5 seconds, which creates a jittery experience with content being hidden/shown.

[davidhemphill]

👋 Hi there! In order to keep this repository focused on bug reports, we auto-close feature requests and requests for help. Feel free to post your feature requests so others can discuss and add reactions. We'll keep an eye on them for later planning.

[github-actions]

This thread has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.