Add timeout to the rollout status (#425)

* Added timeout to the rollout status and tests for it

* Fixed integration test errors

* Fix for blue green integration test

* Probable fix for integration errors

* No jobs run error fixed

* Changed timeout to file level constant

* Added parsing logic for timeout

* Made tests more concise

* implemented timeout validation check in an extracted utils mod

* Changed function name to parseDuration

* Removed timeout parameter from getResource

---------

Co-authored-by: David Gamero <david340804@gmail.com>
Co-authored-by: Suneha Bose <123775811+bosesuneha@users.noreply.github.com>

action.yml

@@ -84,6 +84,10 @@ inputs:
    skip-tls-verify:
       description: True if the insecure-skip-tls-verify option should be used. Input should be 'true' or 'false'.
       default: false
+   timeout:
+      description: 'Timeout for the rollout status'
+      required: false
+      default: 10m
    resource-type:
       description: Either Microsoft.ContainerService/managedClusters or Microsoft.ContainerService/fleets'.
       required: false