Add migration with on cascade delete constraint

[mattwparas]

Problem

Closes: #2871

Solution

I am occasionally running into this #2871 - after reviewing the migrations it appears that a cascade delete constraint was missing. I believe this is a backwards compatible change. The problem manifests itself when the retention job runs, and causes the retention jobs to quit and not continue since it can't move forward.

One-line summary:

Checklist

• You've signed-off your work
• Your changes are accompanied by tests (if relevant)
• Your change contains a small diff and is self-contained
• You've updated any relevant documentation (if relevant)
• You've included a one-line summary of your change for the CHANGELOG.md (Depending on the change, this may not be necessary).
• You've versioned your .sql database schema migration according to Flyway's naming convention (if relevant)
• You've included a header in any source code files (if relevant)

[boring-cyborg]

Thanks for opening your first pull request in the Marquez project! Please check out our contributing guidelines (https://github.com/MarquezProject/marquez/blob/main/CONTRIBUTING.md).

[netlify]

✅ Deploy Preview for peppy-sprite-186812 canceled.

Name	Link
🔨 Latest commit	b6dec32
🔍 Latest deploy log	https://app.netlify.com/sites/peppy-sprite-186812/deploys/66c8acf31cc94d00088e71d2

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 83.28%. Comparing base (ead480b) to head (b6dec32).
Report is 1 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff            @@
##               main    #2878   +/-   ##
=========================================
  Coverage     83.28%   83.28%           
  Complexity     1477     1477           
=========================================
  Files           259      259           
  Lines          6785     6785           
  Branches        313      313           
=========================================
  Hits           5651     5651           
  Misses          977      977           
  Partials        157      157           

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

[wslulciuc]

LGTM 💯

[boring-cyborg]

Great job! Congrats on your first merged pull request in the Marquez project!