Add e2e tests for air gap installer feature

[mukundansundar]

Describe the proposal

Add e2e tests for air gap installer feature

Get any one of the released installer-bundles, use that to test the air gap installer feature in dapr cli e2e.

Make sure test works for both Darwin and linux as part of the automated E2E

Release Note

RELEASE NOTE:

[mukundansundar]

@shivamkm07 Will you picking up this issue?

[shivamkm07]

@shivamkm07 Will you picking up this issue?

Yes the associated PR #1198 needs to be updated, will do so. Thanks for reminding