Posthog | Increase decryption failure grace period

[BillCarsonFr]

The current grace period for visible UTDs is set to 4s.

We want to increase it to 30s

Tasks

Preview Give feedback

1. EIR set DecryptionFailureTracker GRACE_PERIOD to 30s
2. EAR set DecryptionFailureTracker GRACE_PERIOD_MILLIS to 30s
3. WebR set DecryptionFailureTracker GRACE_PERIOD_MS to 30s (react-sdk) element-web#27093
   +0
   
4. EIX set decryption failure tracker grace period to 30s

[BillCarsonFr]

See #2300

[BillCarsonFr]

We are going to instead introduce a timeToDecrypt property to the event, that will allow to do the filtering on posthog side (if timeToDecrypt > 30 we consider permanent failure)

See #2332

Might close this issue and switch to that solution instead.

[BillCarsonFr]

Closed in favor of #2332