[rtems-libbsd commit] Use FreeBSD Git repository (not obsolete mirror)

[Sebastian Huber]

Module:    rtems-libbsd
Branch:    6-freebsd-12
Commit:    84d15c21e6f2c59efb14d498dab82f38520522ae
Changeset: http://git.rtems.org/rtems-libbsd/commit/?id=84d15c21e6f2c59efb14d498dab82f38520522ae

Author:    Sebastian Huber <sebastian.huber at embedded-brains.de>
Date:      Wed Jan  4 10:27:31 2023 +0100

Use FreeBSD Git repository (not obsolete mirror)

Git commit c6c89ab952f9ffe895939a2621180acc99ae8b80.

---

 freebsd-org | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/freebsd-org b/freebsd-org
index 0d1c3913..c6c89ab9 160000
--- a/freebsd-org
+++ b/freebsd-org
@@ -1 +1 @@
-Subproject commit 0d1c391321b34b3025cf0e72f2231d836ff76da8
+Subproject commit c6c89ab952f9ffe895939a2621180acc99ae8b80