Merge pull request #1967 from snoopycrimecop/merge/dev_5_0/submodules

Update dev_5_0 submodules
Merge pull request #1958 from aleksandra-tarkowska/rebased/dev_5_0/icons_cleanup

Icons cleanup (rebased onto dev_5_0)
Handle removal of user from last group. See #11875

Conflicts:

	components/tools/OmeroWeb/omeroweb/webadmin/views.py
Fixes and docs from PR #1935

Conflicts:

	components/tools/OmeroWeb/omeroweb/webadmin/views.py
setMembersOfGroup returns ExperimenterWrapper list
Improve error message for removing users
Truncate long channel names. See #11893
Resize components as suggested by Petr.
merge dev_5_0 -D org -I include -E exclude: PR 1961 (Channel truncated)
merge dev_5_0 -D org -I include -E exclude: PR 1977 (Connection dev 5 0)
merge dev_5_0 -D org -I include -E exclude: PR 1981 (Remove user last group 11875 dev 5 0)
merge dev_5_0 -D org -I include -E exclude: PR 1984 (Truncate long channel names. See #11893)
merge dev_5_0 -D org -I include -E exclude

Repository: openmicroscopy/openmicroscopy
Already up-to-date.

Merged PRs:
  # PR 1961 jburel 'Channel truncated'
  # PR 1977 jburel 'Connection dev 5 0'
  # PR 1981 will-moore 'Remove user last group 11875 dev 5 0'
  # PR 1984 will-moore 'Truncate long channel names. See #11893'

Repository: openmicroscopy/bioformats
Already up-to-date.

Repository: ome/scripts
Already up-to-date.

Merged PRs:
  # PR 57 sbesson 'Exclude datasets containing images linked to wells'

Repository: openmicroscopy/ome-documentation
Already up-to-date.

Merged PRs:
  # PR 619 sbesson 'Fix hardcoded links to Javadocs in the developer documentation'
  # PR 620 sbesson 'Server upgrade bugfix (rebased onto dev_5_0)'
  # PR 621 will-moore 'Blitz api5 11852 dev 5 0'
  # PR 625 hflynn 'Tidying webclient plugin page (rebased onto dev_5_0)'

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