Add Codecov to the workflow

[ZeljkoBenovic]

Description

This PR adds Codecov support

Changes include

• Bugfix (non-breaking change that solves an issue)
• Hotfix (change that solves an urgent issue, and requires immediate attention)
• New feature (non-breaking change that adds functionality)
• Breaking change (change that is not backwards-compatible and/or changes current functionality)

Checklist

• I have assigned this PR to myself
• I have added at least 1 reviewer
• I have added the relevant labels
• I have updated the official documentation
• I have added sufficient documentation in code

Testing

• I have tested this code with the official test suite
• I have tested this code manually

Fixes EDGE-430

[zivkovicmilos]

@ZeljkoBenovic

Are we going to add the codecov.yml file in this PR?

[codecov]

Codecov Report

❗ No coverage uploaded for pull request base (develop@6bb316b). Click here to learn what that means.
The diff coverage is n/a.

@@            Coverage Diff             @@
##             develop     #583   +/-   ##
==========================================
  Coverage           ?   51.64%           
==========================================
  Files              ?      109           
  Lines              ?    16045           
  Branches           ?        0           
==========================================
  Hits               ?     8286           
  Misses             ?     7053           
  Partials           ?      706           

📣 Codecov can now indicate which changes are the most critical in Pull Requests. Learn more

[ZeljkoBenovic]

@ZeljkoBenovic

Are we going to add the codecov.yml file in this PR?

There won't be codecov.yaml file. Everything is in the main workflow, were our tests are.

[zivkovicmilos]

@ZeljkoBenovic
Are we going to add the codecov.yml file in this PR?

There won't be codecov.yaml file. Everything is in the main workflow, were our tests are.

We don't need the codecov.yaml for the workflow, it's for the reports that it generates on PRs that are opened

[zivkovicmilos]

Thank you for adding this feature 🙏

Please look into if we should add the codecov.yaml file.

One small step for man, one giant leap for Polygon Edge

[Kourin1996]

LGTM