Test: Move ansible-only tests to their own molecule scenario

[gmuloc]

Change Summary

Currently we are excluding from pytest some hosts from eos_designs_unit_tests because they have inline Jinja. This PR separates in a new molecule scenario ansible_only the ansible collection only features so we can also run the rest in pytest and ⬆️ coverage

Component(s) name

ci

Proposed changes

cf summary + new molecule scenario added to CI

How to test

green molecules

Checklist

Repository Checklist

• My code has been rebased from devel before I start
• I have read the CONTRIBUTING document.
• My change requires a change to the documentation and documentation have been updated accordingly.
• I have updated molecule CI testing accordingly. (check the box if not applicable)

[github-actions]

Review docs on Read the Docs

To test this pull request:

# Create virtual environment for this testing below the current directory
python -m venv test-avd-pr-5100
# Activate the virtual environment
source test-avd-pr-5100/bin/activate
# Install all requirements including PyAVD
pip install "pyavd[ansible] @ git+https://github.com/gmuloc/avd.git@test-move-inline-jinja-to-its-own-role#subdirectory=python-avd" --force
# Point Ansible collections path to the Python virtual environment
export ANSIBLE_COLLECTIONS_PATH=$VIRTUAL_ENV/ansible_collections
# Install Ansible collection
ansible-galaxy collection install git+https://github.com/gmuloc/avd.git#/ansible_collections/arista/avd/,test-move-inline-jinja-to-its-own-role --force
# Optional: Install AVD examples
cd test-avd-pr-5100
ansible-playbook arista.avd.install_examples

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

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

See analysis details on SonarQube Cloud

[carlbuchmann]

LGTM, reviewed refactored inline j2 test output and ensure we ported all tests overs.