[cherry-pick][PLUGIN-1715] Implement retry feature for BigQuery Execute Plugin

[psainics]

[Cherrypick] Implement retry feature for BigQuery Execute Plugin
Commit : a5e3e7b
PR: #1334

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Implement retry feature for BigQuery Execute Plugin

Jira : PLUGIN-1715

• In general internal errors should be retried.
• Do an exponential back-off retry on errors with reason jobBackendError , jobInternalError.
• Backoff requirements (exponential from 1 to 32 seconds with a multiplier of 2)

Code Changes

• Add a new set that contains all reason we should retry on.
• A new custom exception that is raised when the error should be retried.
• A new function to generate the exponential back- off retry policy
• A new dependency is added dev.failsafe that handles the retry logic based on the exception raised.

Unit Tests

• Use mocks to test the behavior of the retry.