bug#57846: [PATCH] Update Unicode Support to Unicode Version 15.0.0.

[Eli Zaretskii <eliz@gnu.org>]

> From: समीर सिंह Sameer Singh
>  <lumarzeli30@gmail.com>
> Date: Fri, 16 Sep 2022 07:16:04 +0530
> 
> If something is wrong with this patch please tell me.

Thank you for working on this.

> diff --git a/admin/unidata/blocks.awk b/admin/unidata/blocks.awk
> index 1c571feff3..ccfe452ceb 100755
> --- a/admin/unidata/blocks.awk
> +++ b/admin/unidata/blocks.awk
> @@ -118,6 +118,9 @@ function name2alias(name   , w, w2) {
>      else if (name ~ /sutton signwriting/) return "sutton-sign-writing"
>      else if (name ~ /sinhala archaic number/) return "sinhala"
>      else if (name ~ /tangut components/) return "tangut"
> +    else if (name ~ /kawi/) return "kawi"
> +    else if (name ~ /nag mundari/) return "nag-mundari"

Are these two additions really needed?  The first one is just a
literal copy, and the second one is a trivial transformation that's
supposed to be handled by this rule:

    gsub(/ /, "-", name)

Am I missing something?

Other than that, LGTM.