Feature request: add options discardSocketError and discardSocketErrorThreshold

[evroom]

As a follow-up to the "Intermittent errors: Loading - undefined" issue, I would like to propose some additional options and counter(s).

Counter: socketErrorCount:
Count the sequential occurrences of socket errors.
Reset to 0 when a successful fetching of data was done.

Option: discardSocketError: true | false
Should a socket error occur, allow for the module to discard it.
As a result the information on the display will still show, iso the error message (true).
Or it will always show the socket error (false).

Option: discardSocketErrorThreshold: 1 .. 9
Discard the socket error from being displayed until a threshold has been crossed.
Discard socket error when discardSocketError = true and socketErrorCount <= discardSocketErrorThreshold
Display socket error when discardSocketError = true or socketErrorCount > discardSocketErrorThreshold

In addition , you have this option "displayLastUpdate: true" and with that you can potentially play a bit.

"Last update: Mon 16 Dec 10:35:37 CET 2024" (show when last request was okay - socketErrorCount = 0)
"Last update (socket issues: 2): Mon 16 Dec 10:35:37 CET 2024" (show when socketErrorCount > 0)

[evroom]

I can be that the option discardSocketError is not really necessary.

discardSocketErrorThreshold: 0 is equal to false
discardSocketErrorThreshold: > 0 is equal to true