Subject: [bug#67512] [PATCH v4 1/4] gnu: Move icu4c-73 from gnuzilla to icu4c.

From: Mark H Weaver <[email-masked]>
Date: Wed, 14 Feb 2024 13:05:34 -0500

Ian Eure <[email-masked]> writes:
> * gnu/packages/icu4c.scm (icu4c-73): New variable.
> * gnu/packages/gnuzilla.scm (icu4c-73-promise): Delete variable.

The commit log should mention the changes to 'icecat-minimal' and
'make-torbrowser'.  Otherwise, looks good to me.

     Thanks,
       Mark