fix: exclude oci labels when cloning a container

[reubenmiller]

Exclude all oci labels whilst cloning a container (e.g. org.opencontainers.*) to avoid overwriting the labels which are included in the new image.

[github-actions]

Robot Results

✅ Passed	❌ Failed	⏭️ Skipped	Total	Pass %	⏱️ Duration
30	0	0	30	100	6m55.185111s

Passed Tests

Name	⏱️ Duration	Suite
Get Container Logs	5.351 s	Container-Logs
Get Container Logs with only last N lines	0.509 s	Container-Logs
Remove Container	6.479 s	Container-Remove
Remove Container Non Existent Container Should Not Through An Error	0.057 s	Container-Remove
Update to tedge-container-plugin-ng	23.314 s	Installation
Check for Update	4.367 s	Operations-Clone
Clone Existing Container	25.252 s	Operations-Clone
Clone Existing Container by Timeout Whilst Waiting For Exit	17.872 s	Operations-Clone
Clone Existing Container but Waiting For Exit	25.185 s	Operations-Clone
Ignore Containers With Given Label	20.965 s	Operations-Clone
Install/uninstall container package from private repository - credentials file	12.992 s	Operations-Private-Registries
Install/uninstall container package from private repository - credentials script	13.453 s	Operations-Private-Registries
Install/uninstall container package from private repository - credentials script with cache	20.235 s	Operations-Private-Registries
Install/uninstall container package from private repository - engine credentials	14.806 s	Operations-Private-Registries
Install/uninstall container package from private repository - docker from docker	37.318 s	Operations-Private-Registries
Get Configuration	4.993 s	Operations
Install/uninstall container-group package	15.598 s	Operations
Install invalid container-group	2.780 s	Operations
Install container-group with multiple files - app1	11.735 s	Operations
Install container-group with multiple files - app2	8.291 s	Operations
Install/uninstall container package	12.048 s	Operations
Install/uninstall container package from file	10.457 s	Operations
Manual container creation/deletion	14.915 s	Operations
Manual container creation/deletion with error on run	8.169 s	Operations
Manual container created and then killed	9.672 s	Operations
Self Update Is Present Using Self Type	0.155 s	Self
Self Update Is Present Using Container Type	0.153 s	Self
Self Update Is Not Present	0.148 s	Self
Service status	17.590 s	Telemetry-Main
Sends measurements	70.323 s	Telemetry-Main