[oadp-1.5] OADP-3307: Add Azure and GCP CloudStorage API provider implementations

[openshift-cherrypick-robot]

This is an automated cherry-pick of #1828

/assign kaovilai

[openshift-ci-robot]

@openshift-cherrypick-robot: Ignoring requests to cherry-pick non-bug issues: OADP-3307

In response to this:

This is an automated cherry-pick of #1828

/assign kaovilai

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[shubham-pampattiwar]

/lgtm

[openshift-ci]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: openshift-cherrypick-robot, shubham-pampattiwar, sseago, weshayutin

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• OWNERS [shubham-pampattiwar,sseago]

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[openshift-ci]

@openshift-cherrypick-robot: The following test failed, say /retest to rerun all failed tests or /retest-required to rerun all mandatory failed tests:

Test name	Commit	Details	Required	Rerun command
ci/prow/4.20-e2e-test-hcp-aws	2902d87	link	false	/test 4.20-e2e-test-hcp-aws

Full PR test history. Your PR dashboard.

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