chore: Add test workflow for swift log

[github-actions]

Note

The pull request "chore: Add test workflow for swift log" was created by @itaybre but did not reference an issue. Therefore this issue was created for better visibility in external tools like Linear.

Adds:

• Adds a common workflow for 3rd party integrations
• Adds a script to easy testing SPM packages
• Adds a workflow for SwiftLog

[linear]

COCOA-1058