Add rescue for ActiveRecord::SerializationFailure

[kevin-pattern]

Context: https://patterninc.slack.com/archives/C09QKPMU3K6

Fixes:

• Add rescue and retry
• Add exponential retry to avoid infinite loop

DD Link: https://app.datadoghq.com/apm/trace/13276438074009828619?graphType=span_list&shouldShowLegend=true&spanID=1605746623249566574&timeHint=1762189290547.8765&traceQuery=

[Copilot]

Pull Request Overview

This PR adds automatic retry logic to handle database serialization failures in the execute_query method. When a SerializationFailure exception occurs during query execution, the operation is automatically retried after logging a warning message.

• Wraps the entire query execution logic in a begin-rescue-retry block to handle ActiveRecord::SerializationFailure exceptions
• Adds warning logging when serialization failures occur

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[Copilot]

@kevin-pattern I've opened a new pull request, #64, to work on those changes. Once the pull request is ready, I'll request review from you.

[Copilot]

@kevin-pattern I've opened a new pull request, #65, to work on those changes. Once the pull request is ready, I'll request review from you.

[kevin-pattern]

Thanks for the review, @mayank0109! How can we test this before merging? I think we have to publish the gem and set the updated version in AdCzar, for example, correct?

[satishaher]

We need to take a tag after merging this and use that in adczar.