Add aliases for storage_app_id columns on other tables - #45597

The table pegasus.storage_apps has been migrated to dashboard.projects (#45480), however there are still many tables that have columns named storage_app_id, pointing to the ids in the dashboard.projects table. Instead of renaming all of these columns right now, to reduce confusion in the code, an alias project_id has been added to the active record models which will allow us to reference project_id instead of storage_app_id in the code. This change has been applied to

• ReviewableProject
• CodeReviewComments
• ProjectVersions
• FeaturedProjects

Links

• jira ticket: LP-2272

Testing story

Tested locally that I was able to query for data and update it by the alias. (Also tests passed)

Follow-up work

The following tables also have storage_app_id column: Backpacks, ChannelTokens. I wanted to limit the scope of this PR so I didn't include those changes here. Also I need to rename StorageApps class and update remaining references.

#45612

PR Checklist:

• Tests provide adequate coverage
• Privacy and Security impacts have been assessed
• Code is well-commented
• New features are translatable or updates will not break translations
• Relevant documentation has been added or updated
• User impact is well-understood and desirable
• Pull Request is labeled appropriately
• Follow-up work items (including potential tech debt) are tracked and linked