Potential alignment of duration format between quality-on-demand and qos-profiles

[hdamker]

Problem description

From #291 and the PR #296 there is one point left to be addressed potentially later:

Within quality-on-demand uses seconds for duration, within qos-profiles there is a duration object for that.

Possible evolution

A potential consolidation with a common duration format based on the outcome of the discussion in camaraproject/Commonalities#137

Alternative solution

Keep the current formats. The duration object within qos-profiles allows to define the duration also in seconds.

Additional context

See comments #296 (comment) and #296 (comment) where this point was discussed.

[hdamker]

camaraproject/Commonalities#137 is not yet considered within Spring25 scope of Commonalities and anyways without progress since March. Close as not planned?