Dimension Handling Fixes

AICSImageIO v4.9.3

AICSImageIO is a library for image reading, writing, and metadata conversion in pure Python with readers for many Bio and Microscopy related formats (TIFF, CZI, ND2, DV, LIF).

What's Changed

• fix/position-names-in-nd2-tests by @tlambert03 in #437
• fix single dimension index when requested as a returned dim by @toloudis in #438
• admin/citation-update by @evamaxfield in #440
• try to handle I the same way as Q coming out of tifffile reading by @toloudis in #445

Full Changelog: v4.9.2...v4.9.3