Resolves #4076 : remove drupal file and drupal upload

[toshitapandey]

Fixes #4076

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Purpose

• Remove drupal_file model
• Remove drupal_upload model
• Remove association from drupal_main_image model
• Update .rubocop_todo.yml to not include removed models
• Remove association from node model
• Drop files table
• Drop upload table
• Update db/schema.rb.example to not have upload and files tables

[gitpod-io]

[codeclimate]

Code Climate has analyzed commit 4e1f8d6 and detected 0 issues on this pull request.

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[toshitapandey]

@jywarren @TildaDares - When I remove upload and files tables, the build is failing. Do you have any idea why this might be happening?

[anirudhprabhakaran3]

Hi! So the tests are probably failing because there are dependencies in the test files. Try running the test suite, and see what errors are logged.

For more detailed analysis, you can run every test file and see what the failures are. If you need any help, feel free to send a message here, pinging me.

[stale]

Hi 😄, this issue has been automatically marked as stale because it has not had recent activity. Don't worry you can continue to work on this and ask @publiclab/reviewers to add in-progress label 🎉 . Otherwise, it will be closed if no further activity occurs in 10 days -- but you can always re-open it if you like! 💯 Thank you for your contributions! 🙌 🎈.