[PATCH master 2/2] Revert "Documentation: remove info about bridging to matrix"

[Ahmad Fatoum <a.fatoum@pengutronix.de>]

We have a new Matrix-to-IRC bridge since March 9th and it should help
users without an IRC bouncer. Let's mention this again in the docs.

This reverts commit 7d2ee65d176776c8a5bad22804c5b30201dc6313.

Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
---
 Documentation/user/introduction.rst | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Documentation/user/introduction.rst b/Documentation/user/introduction.rst
index 7cd289d73e39..cba1d09986b8 100644
--- a/Documentation/user/introduction.rst
+++ b/Documentation/user/introduction.rst
@@ -49,4 +49,6 @@ and have ``FETCH_HEAD`` point at it::
 CI tests are executed by Github Actions can be used by forking
 `the project on Github <https://github.com/barebox/barebox>`.
 
-There's also an IRC channel: #barebox on Libera Chat
+There's also an IRC channel, which is
+`bridged to Matrix  <https://app.element.io/#/room/#barebox:matrix.org>`_:
+#barebox on Libera Chat.
-- 
2.39.5