Added a way to automatically offer the user to rate the app

[veler]

Pull request type

Please check the type of change your PR introduces:

• Bugfix
• Feature
• Code style update (formatting, renaming)
• Refactoring (no functional changes, no api changes)
• Build related changes
• Documentation content changes
• Internationalization and localization
• Other (please describe):

What is the current behavior?

DevToys is unable to automatically offer the user to rate the app at some key moments that would encourage the user to give a high rating.

Issue Number: #57

What is the new behavior?

The app will automatically display a notification offering the user to rate the app based on the following criteria:

1. The app hasn't been rated yet
2. We have offered the user to rate the app less than 11 times.
3. It's been at least 8 days that the users installed the app or used it since the last crash encountered.
4. The app has been launched at least 4 times since it's installed or since the last crash encountered.
5. The app has updated more than 2 days ago.
6. Smart detection has recommended tools at least 3 times in the past
7. Users used tools at least 10 times in the past.

Other information

Quality check

Before creating this PR, have you:

• Followed the code style guideline as described in CONTRIBUTING.md
• Verified that the change work in Release build configuration
• Checked all unit tests pass