Bump ch.qos.logback:logback-classic from 1.3.16 to 1.5.34

[sbesson]

With the increase of the minimal runtime requirement to Java 11, it should be safe to move to the active 1.5.x series of logback - https://logback.qos.ch/news.html

[melissalinkert]

1.5.26 appears to be the last version that passes tests. I suspect qos-ch/logback@e7764f4#diff-f9f1d5abe1f308025458aaacb10684682c0521616287e3a923ab14015e513579 is the relevant change.

The issue is that in LogbackTools.isEnabled(), ConfigurationWatchListUtil.getMainWatchURL(loggerContext) returns null; a non-null value is expected when a logback configuration file is present. I don't yet know of an alternative solution.

[melissalinkert]

See also qos-ch/logback#1019. The suggestion to add scan=true to the configuration file may fix the test, but requiring that all external configuration files be updated in order to make LogbackTools.isEnabled() work correctly is probably not what we want.

[sbesson]

Thanks @melissalinkert, looks like this fixed the issue. We probably need to consider the implications but immediate thought is since logback is an optional dependency, a consumer might choose to use a version lower than 1.5.26 (including the series 1.3.x and 1.4.x).
In the context of Bio-Formats/OMERO, we should be able to track the latest version on the 1.5.x series and update our configuration files accordingly e.g. in the command-line tools.

[melissalinkert]

That's fair. I guess then let's merge and evaluate against the whole stack - we've already discussed a second release that includes #108, so if we need to rethink anything here there is opportunity to do so before 9.0.0.

[sbesson]

This has been released as org.openmicroscopy:ome-common:6.3.0