Vacuum on all releases

[SergioEstevao]

| 📘 Part of: #2289 |
|:---:|

Fixes #2289

This PR changes the startup of the app and run a DB vacuum every time there is a new version.

To test

• Start the app
• Check if all starts correctly
• If the database you are running has more than 100 podcasts you should see a loader view
• After the app started move around
• Restart the app
• Check that on the second time the vacuum time is not started.

Checklist

• I have considered if this change warrants user-facing release notes and have added them to CHANGELOG.md if necessary.
• I have considered adding unit tests for my changes.
• I have updated (or requested that someone edit) the spreadsheet to reflect any new or changed analytics.

[dangermattic]

	1 Warning
⚠️	This PR is assigned to the milestone 7.75 ❄️. The due date for this milestone has already passed. Please assign it to a milestone with a later deadline or check whether the release for this milestone has already been finished.

Generated by 🚫 Danger

[danielebogo]

I didn't find any problem!