[rpms/ffmpeg] epel9-next: Set LC_COLLATE for all scripts

[Andreas Schneider <asn@cryptomilk.org>]

            A new commit has been pushed.

            Repo   : rpms/ffmpeg
            Branch : epel9-next
            Commit : 2ad2addd50c501bc154d278259910f2a3d5a38a4
            Author : Andreas Schneider <asn@cryptomilk.org>
            Date   : 2022-02-12T19:13:05+01:00
            Stats  : +4/-0 in 2 file(s)
            URL    : https://src.fedoraproject.org/rpms/ffmpeg/c/2ad2addd50c501bc154d278259910f2a3d5a38a4?branch=epel9-next

            Log:
            Set LC_COLLATE for all scripts

This way `sort` behaves the same.

---
diff --git a/ffmpeg_gen_free_tarball.sh b/ffmpeg_gen_free_tarball.sh
index 9c4bb67..f4710fe 100755
--- a/ffmpeg_gen_free_tarball.sh
+++ b/ffmpeg_gen_free_tarball.sh
@@ -17,6 +17,8 @@
 #
 # shellcheck disable=2181
 
+export LC_COLLATE="C.UTF-8"
+
 FF_PKGNAME="ffmpeg"
 FF_PKGNAME_SUFFIX="-free"
 FF_VERSION="$(rpmspec -P ./*.spec | grep ^Version | sed -e 's/Version:[ ]*//g')"

diff --git a/ffmpeg_update_free_sources.sh b/ffmpeg_update_free_sources.sh
index 5b6c3b1..7dc5c9c 100755
--- a/ffmpeg_update_free_sources.sh
+++ b/ffmpeg_update_free_sources.sh
@@ -17,6 +17,8 @@
 #
 # shellcheck disable=2181
 
+export LC_COLLATE="C.UTF-8"
+
 cleanup_and_exit()
 {
     if test "$1" = 0 -o -z "$1"; then