[Bug fix] Cast sprint id to string

[fivetran-avinash]

PR Overview

Package version introduced in this PR:

This PR addresses the following Issue/Feature(s):

Heigh ticket 955039

Summary of changes:

Changing casting type to string for sprint id to try and resolve malformed casting errors

Submission Checklist

• [NA] Alignment meeting with the reviewer (if needed)
  • [NA] Timeline and validation requirements discussed
• Provide validation details:
  • Validation Steps: Check for unintentional effects (e.g., add/run consistency & integrity tests)
  • Testing Instructions: Confirm the change addresses the issue(s)
    Validation tests work as expected on dev data.
  • Focus Areas: Complex logic or queries that need extra attention

Changelog

• Draft changelog for PR
• Final changelog for release review

[fivetran-joemarkiewicz]

Closing this PR as this is will be addressed within PR #138