[WIP] feat: application logging path config

[yanksyoon]

Applicable spec:

This PR may be dropped, depending on implementation of multi-charm/application per VM deployment strategy. Perhaps we should look into making the application standalone, making use of XDG_ vars.

Overview

• Introduce logging path configuration on the application level

Rationale

Juju Events Changes

Module Changes

Library Changes

Checklist

• The charm style guide was applied.
• The contributing guide was applied.
• The changes are compliant with ISD054 - Managing Charm Complexity
• The documentation for charmhub is updated.
• The PR is tagged with appropriate label (urgent, trivial, complex).
• The changelog is updated with changes that affects the users of the charm.
• The application version number is updated in github-runner-manager/pyproject.toml.

[github-actions]

license-eye has checked 277 files.

Valid	Invalid	Ignored	Fixed
0	62	215	0

Click to see the invalid file list

• .copilot-collections.yaml
• .vale.ini
• Makefile
• Makefile.docs
• actions.yaml
• charmcraft.yaml
• config.yaml
• metadata.yaml
• pyproject.toml
• src/charm.py
• src/charm_state.py
• src/errors.py
• src/factories.py
• src/logrotate.py
• src/manager_client.py
• src/manager_service.py
• src/models.py
• src/utilities.py
• terraform/charm/main.tf
• terraform/charm/outputs.tf
• terraform/charm/variables.tf
• terraform/charm/versions.tf
• terraform/product/main.tf
• terraform/product/outputs.tf
• terraform/product/variables.tf
• terraform/product/version.tf
• tests/init.py
• tests/conftest.py
• tests/integration/init.py
• tests/integration/conftest.py
• tests/integration/data/clouds.yaml.tmpl
• tests/integration/helpers/init.py
• tests/integration/helpers/charm_metrics.py
• tests/integration/helpers/common.py
• tests/integration/helpers/openstack.py
• tests/integration/setup-integration-tests.sh
• tests/integration/test_charm_fork_path_change.py
• tests/integration/test_charm_fork_repo.py
• tests/integration/test_charm_metrics_failure.py
• tests/integration/test_charm_metrics_success.py
• tests/integration/test_charm_no_runner.py
• tests/integration/test_charm_runner.py
• tests/integration/test_charm_upgrade.py
• tests/integration/test_e2e.py
• tests/integration/test_prometheus_metrics.py
• tests/integration/test_reactive.py
• tests/integration/utils_reactive.py
• tests/status_name.py
• tests/unit/init.py
• tests/unit/conftest.py
• tests/unit/factories.py
• tests/unit/mock.py
• tests/unit/test_charm.py
• tests/unit/test_charm_state.py
• tests/unit/test_factories.py
• tests/unit/test_logrotate.py
• tests/unit/test_manager_client.py
• tests/unit/test_manager_service.py
• tests/unit/test_manager_service_logging.py
• tests/unit/test_utilities.py
• tox.ini
• trivy.yaml

Use this command to fix any missing license headers

```bash

docker run -it --rm -v $(pwd):/github/workspace apache/skywalking-eyes header fix

</details>

[github-actions]

license-eye has checked 277 files.

Valid	Invalid	Ignored	Fixed
0	62	215	0

Click to see the invalid file list

• .copilot-collections.yaml
• .vale.ini
• Makefile
• Makefile.docs
• actions.yaml
• charmcraft.yaml
• config.yaml
• metadata.yaml
• pyproject.toml
• src/charm.py
• src/charm_state.py
• src/errors.py
• src/factories.py
• src/logrotate.py
• src/manager_client.py
• src/manager_service.py
• src/models.py
• src/utilities.py
• terraform/charm/main.tf
• terraform/charm/outputs.tf
• terraform/charm/variables.tf
• terraform/charm/versions.tf
• terraform/product/main.tf
• terraform/product/outputs.tf
• terraform/product/variables.tf
• terraform/product/version.tf
• tests/init.py
• tests/conftest.py
• tests/integration/init.py
• tests/integration/conftest.py
• tests/integration/data/clouds.yaml.tmpl
• tests/integration/helpers/init.py
• tests/integration/helpers/charm_metrics.py
• tests/integration/helpers/common.py
• tests/integration/helpers/openstack.py
• tests/integration/setup-integration-tests.sh
• tests/integration/test_charm_fork_path_change.py
• tests/integration/test_charm_fork_repo.py
• tests/integration/test_charm_metrics_failure.py
• tests/integration/test_charm_metrics_success.py
• tests/integration/test_charm_no_runner.py
• tests/integration/test_charm_runner.py
• tests/integration/test_charm_upgrade.py
• tests/integration/test_e2e.py
• tests/integration/test_prometheus_metrics.py
• tests/integration/test_reactive.py
• tests/integration/utils_reactive.py
• tests/status_name.py
• tests/unit/init.py
• tests/unit/conftest.py
• tests/unit/factories.py
• tests/unit/mock.py
• tests/unit/test_charm.py
• tests/unit/test_charm_state.py
• tests/unit/test_factories.py
• tests/unit/test_logrotate.py
• tests/unit/test_manager_client.py
• tests/unit/test_manager_service.py
• tests/unit/test_manager_service_logging.py
• tests/unit/test_utilities.py
• tox.ini
• trivy.yaml

Use this command to fix any missing license headers

```bash

docker run -it --rm -v $(pwd):/github/workspace apache/skywalking-eyes header fix

</details>