enhancement: return-to attribute for easier navigation

[adrianthedev]

Description

This PR adds the ability to add signed or unsigned return_to params that Avo will follow in certain situations.

Checklist:

• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• I have added tests that prove my fix is effective or that my feature works

Screenshots & recording

Manual review steps

1. Step 1
2. Step 2

Manual reviewer: please leave a comment with output from the test if that's the case.

[codeclimate]

Code Climate has analyzed commit 2ace3e2 and detected 3 issues on this pull request.

Here's the issue category breakdown:

Category	Count
Complexity	3

View more on Code Climate.

[github-actions]

This PR has been merged into main. The functionality will be available in the next release.

Please check the release guide for more information.