Move Maximum number of seconds to wait for decompressing an archive file limit to application settings

Release notes

Migration by direct transfer and by import of exported files have some hardcoded limits that can be moved to application settings to allow self-managed GitLab users to tune them according to their needs. Here we move "Maximum number of seconds to wait for decompressing an archive file" limit, now limited to 210 seconds, to application settings.

Problem

As written in Move direct transfer and import/export hardcode... (#384976 - closed) migration by direct transfer and by import of exported files have some hardcoded limits that can be moved to application settings to allow self-managed GitLab users to tune them according to their needs.

Proposed solution

Move "Maximum number of seconds to wait for decompressing an archive file" limit, now limited to 210 seconds, to application settings.