[Hack Week] What's New in Profile and Developer portal

[danielebogo]

This PR adds:
• New row in profile to be able to re-prompt the most recent Announcement. This happens if the latest announcement matches the current app version
• Developer option to go trough each of the announcements and to reset the latest shown
• The What's new prompt can now be presented in 4 different ways:

1. Full
2. Medium
3. Custom
4. Alert

Row	Developer	List

To test

Developer list & Reset

• Run the app and go to Settings -> Developer
• Scroll to the bottom and tap on What's new announcements list
• Confirm you see the list of announcements
• Tap on each announcement to prompt it
• Tap on Reset Last Shown
• Close the app and restart
• You should see the latest one prompted

Row in Profile

• In Xcode go to Announcements.swift and update the latest version to 7.78
• Run the app and go to profile
• Confirm you see the Row about the What's new
• Tap on it to prompt it

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 Message
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[SergioEstevao]

Version 7.79 has now entered code-freeze, so the milestone of this PR has been updated to 7.80.

[danielebogo]

Version 7.80 has now entered code-freeze, so the milestone of this PR has been updated to 7.81.