Also close on java.lang.Error
Leica LIF: do not set Channel.Color for RGB images

The stored color will usually (always?) be 0xffffffff, which causes the
displayed colors to be inaccurate (since the 'R' component will be shown
as white).

Fixes #12214.
DICOM: correct units for physical sizes

Fixes #12307.
merge dev_5_0 -D org: PR 1196 (Close IFormatReader copy if not to be used)
merge dev_5_0 -D org: PR 1197 (Add modulo support for LI-FLIM data (rebased onto dev_5_0))
merge dev_5_0 -D org: PR 1198 (ScanR: fix exposure time units (rebased onto dev_5_0))
merge dev_5_0 -D org: PR 1201 (Leica LIF: do not set Channel.Color for RGB images (rebased onto dev_5_0))
merge dev_5_0 -D org: PR 1202 (DICOM: fix units for physical sizes (rebased onto dev_5_0))
merge dev_5_0 -D org

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

Merged PRs:
  # PR 1196 joshmoore 'Close IFormatReader copy if not to be used'
  # PR 1197 melissalinkert 'Add modulo support for LI-FLIM data (rebased onto dev_5_0)'
  # PR 1198 melissalinkert 'ScanR: fix exposure time units (rebased onto dev_5_0)'
  # PR 1201 melissalinkert 'Leica LIF: do not set Channel.Color for RGB images (rebased onto dev_5_0)'
  # PR 1202 melissalinkert 'DICOM: fix units for physical sizes (rebased onto dev_5_0)'
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