feat(anta): Added the test case for verify BGP peer group of the BGP IPv4 peer(s)

[vitthalmagadum]

Description

Verifies BGP peer group of the BGP IPv4 peer(s).

Expected Results
----------------
* Success: The test will pass if the peer group is correctly assigned to the BGP peer(s).
* Failure: The test will fail if the BGP peer group not correctly assigned or peer is not configured.

Fixes #810

Checklist:

• My code follows the style guidelines of this project
• I have performed a self-review of my code
• I have run pre-commit for code linting and typing (pre-commit run)
• I have made corresponding changes to the documentation
• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes (tox -e testenv)

[MaheshGSLAB]

you can collect the peer and vrf from input_entry

[vitthalmagadum]

Updated.

[MaheshGSLAB]

so when peer not configured we are giving the vrf information but while it is not correct we are missing it to add vrf information. Please correct it.

[vitthalmagadum]

Updated. Thanks!!

[github-actions]

This pull request has conflicts, please resolve those before we can evaluate the pull request.

[github-actions]

Conflicts have been resolved. A maintainer will review the pull request shortly.

[MaheshGSLAB]

Fix the pre-commit by disable the line warning issue

[sonarcloud]

Quality Gate passed

Issues
1 New issue
0 Accepted issues

Measures
0 Security Hotspots
100.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarCloud

[codspeed-hq]

CodSpeed Performance Report

Merging #815 will not alter performance

_{Comparing vitthalmagadum:issue_810 (459b4ff) with main (29e08cb)}

Summary

✅ 4 untouched benchmarks

[github-actions]

This pull request has conflicts, please resolve those before we can evaluate the pull request.