feat: improved docker images storage

Description

Same logic as we have for Database Lab and Joe:

• features branched, master -> GitLab Container storage
• releases, rc -> DockerHub

Related issue

Examples

Checklist

• the MR description has been reviewed
• this MR contains text changes and they have been reviewed OR there are no texts changes
• this MR contains GUI/CLI changes and they have been reviewed OR there are no GUI/CLI changes
• this MR contains API changes and they have been reviewed OR there are no API changes