Remove S3 handling

[dominikl]

This PR removes minio dependency (and therefore S3 handling, has been deprecated already), it is actually not used anywhere.

[joshmoore]

https://github.com/ome/ome-common-java/blob/master/location-server/start-location.sh can likely go as well.

[sbesson]

From discussion yesterday at the OME Formats meeting, the current proposal is to deprecate these APIs in Bio-Formats 8.4.0 in preparation for their removal from the ome-common library in Bio-Formats 9. I'll try to get something opened before the end of the calendar year

[dominikl]

S3 methods are deprecated now (#110) I'll resurrect this PR, remove draft and see what breaks downstream (hopefully nothing). @sbesson suggested this might also superseed #109 as jackson dep was probably added just because the S3.

[sbesson]

Closing/reopening to trigger the CI workflow

[dominikl]

Thanks Seb. Sorry, didn't see that workflow wasn't triggered.

[sbesson]

Thanks @dominikl. Comparing the changes against the content of the original PR which introduced this functionality, noting a few additional places that should be cleaned up:

• location-server
• pom.xml: the jackson-* dependencies
• StreamHandle: the internal Settings class
• Location:
  • the UrlType enum
  • the isURL, urlType and uri private fields
  • the internal code paths that depend on these enum and fields
  • a few unused imports

[sbesson]

One question about a dependency. Otherwise, this is looking good and both the nightly builds in OME CI and the repository tests have been passing with this included so we know it did not cause any obvious regression.

[sbesson]

Is there a reason to keep jackson-databind?