CTAN update: nicematrix

[CTAN Announcements]

François Pantigny submitted an update to the

                nicematrix

package.

Version number: 6.13 2022-08-24
License type: lppl1.3

Summary description: Improve the typesetting of mathematical matrices with PGF

Announcement text:
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New environment {TabularNote} in {NiceTabular} with the same semantic as the key
'tabularnote' (for legibility).

The command \Hline nows accepts options (between square brackets).

Correction of several small bugs.

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This package is located at
   https://mirrors.ctan.org/macros/latex/contrib/nicematrix

More information is at
   https://www.ctan.org/pkg/nicematrix


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   Thanks for the upload.

     For the CTAN Team
    Manfred Lotz


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