Island: Use OTP in local agent run

[cakekoa]

What does this PR do?

Fixes part of #3078.

Passes the OTP to the agent when doing a "Run From Island" scenario.

PR Checklist

• Have you added an explanation of what your changes do and why you'd like to include them?
• Is the TravisCI build passing?
• Was the CHANGELOG.md updated to reflect the changes?
• Was the documentation framework updated to reflect the changes?
• Have you checked that you haven't introduced any duplicate code?

Testing Checklist

• Added relevant unit tests?
• Do all unit tests pass?
• Do all end-to-end tests pass?
• Any other testing performed?

  Tested by running the island locally and verifying that the OTP is used by the agent

• If applicable, add screenshots or log transcripts of the feature working

[codecov]

Codecov Report

❗ No coverage uploaded for pull request base (3078-implement-AgentOTP-resource@d64b7cb). Click here to learn what that means.
Patch has no changes to coverable lines.

❗ Current head 2a60278 differs from pull request most recent head 05cebe0. Consider uploading reports for the commit 05cebe0 to get more accurate results

Additional details and impacted files

@@                         Coverage Diff                         @@
##             3078-implement-AgentOTP-resource    #3194   +/-   ##
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