msys2-runtime(update-patches): generate the canonical stable checksums

In 111966f (msys2-runtime(update-patches.sh): do generate stable
checksums for the Cygwin code, 2024-07-08), I identified a problem that
needed fixing: `updpkgsums` would now use the SHA-256 of the tar archive
generated from the Cygwin tag as the checksum for the first `source`
array item. But that checksum would depend on the value of
`core.autoCRLF`!

Turns out that our CI uses the exact opposite value of the one I
hard-coded. So let's fix that now.

Signed-off-by: Johannes Schindelin <[email protected]>

Author: dscho

msys2-runtime/update-patches.sh

@@ -72,7 +72,7 @@ then
 	exit 0
 fi
 
-GIT_CONFIG_PARAMETERS="${GIT_CONFIG_PARAMETERS+$GIT_CONFIG_PARAMETERS }'core.autocrlf=false'" \
+GIT_CONFIG_PARAMETERS="${GIT_CONFIG_PARAMETERS+$GIT_CONFIG_PARAMETERS }'core.autocrlf=true'" \
 updpkgsums ||
 die "Could not update the patch set checksums in PKGBUILD"