Github workflow: Sporadic/intermittent failures (new resources not detected)

[mithunshanbhag]

Internally (in azure), the subscription caches the list of resources in it.
On resource deployments/creation/deletion, this cache should get updated, but we've seen delays from a few resource providers. E.g.

• Public IP addresses

• Container apps (see example)

• [RESOLVED] KeyVaults (see screenshot below)

  

This causes intermittent failures, that pass on re-run.

We should probably add steps for sleep/wait until the resources are detected.