chore: address github action warnings

[reubenmiller]

• Update the release github action to avoid deprecation warning
• Disable golang caching as it is not needed and only generates a warning message

[github-actions]

Robot Results

✅ Passed	❌ Failed	⏭️ Skipped	Total	Pass %
8	0	0	8	100

Passed Tests

Name	⏱️ Duration	Suite
Install node-red from github url	8.952 s	Management
Install node-red from tarball	2.6790000000000003 s	Management
Uninstall node-red project via Cumulocity	6.732 s	Management
Uninstall node-red project via Cumulocity using the active project	11.533 s	Management
Install new project when nodered is not running	13.414 s	Management
Install node-red from github url with space in its name	11.267 s	Management
node-red project should be running and processing thin-edge telemetry	4.862 s	Telemetry
node-red status should publish to health endpoint	0.105 s	Telemetry