update codecov-actions version and add codecov config file to repo

[asanzgom]

Description

Updating the codecov-actions version for the unit tests Github actions workflow to the latest 5.1.2 version + adding codecov config yaml file at repo level to define main branch as default

How Has This Been Tested?

Screenshot or short clip

Merge criteria

• You have read the contributors guide.
• Commit messages are meaningful - have a clear and concise summary and detailed explanation of what was changed and why.
• Pull Request contains a description of the solution, a link to the JIRA issue, and to any dependent or related Pull Request.
• Testing instructions have been added in the PR body (for PRs involving changes that are not immediately obvious).
• The developer has manually tested the changes and verified that the changes work

[asanzgom]

/assign grdryn

[asanzgom]

/unassign grdryn

[asanzgom]

/cc grdryn

[asanzgom]

/cc vhire

[openshift-ci]

@asanzgom: GitHub didn't allow me to request PR reviews from the following users: vhire.

Note that only opendatahub-io members and repo collaborators can review this PR, and authors cannot review their own PRs.

In response to this:

/cc vhire

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes-sigs/prow repository.

[asanzgom]

/cc VaishnaviHire

[asanzgom]

/cc wenzhou

[openshift-ci]

@asanzgom: GitHub didn't allow me to request PR reviews from the following users: wenzhou.

Note that only opendatahub-io members and repo collaborators can review this PR, and authors cannot review their own PRs.

In response to this:

/cc wenzhou

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes-sigs/prow repository.

[asanzgom]

/cc zdtsw

[asanzgom]

/cc CFSNM

[asanzgom]

/cc MarianMacik

[asanzgom]

/assign asanzgom

[openshift-ci]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: CFSNM

The full list of commands accepted by this bot can be found here.

The pull request process is described here

Needs approval from an approver in each of these files:

• OWNERS [CFSNM]

Approvers can indicate their approval by writing /approve in a comment
Approvers can cancel approval by writing /approve cancel in a comment

[asanzgom]

/unassign CFSNM

[MarianMacik]

Looks good to me. Not approving to leave others room for their reviews.

[AjayJagan]

lgtm

[grdryn]

/retest

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Please upload report for BASE (main@fe44f28). Learn more about missing BASE report.

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #1489   +/-   ##
=======================================
  Coverage        ?   18.72%           
=======================================
  Files           ?      154           
  Lines           ?    10280           
  Branches        ?        0           
=======================================
  Hits            ?     1925           
  Misses          ?     8143           
  Partials        ?      212           

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.