[PATCH master] Documentation: remove info about bridging to matrix

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

The matrix bridge has been temporarily suspended last month and is not
back up again. Remove reference it in the documentation to avoid
confusion until it's back up.

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

diff --git a/Documentation/user/introduction.rst b/Documentation/user/introduction.rst
index e7388b8bc95e..ceafcbb6d7ec 100644
--- a/Documentation/user/introduction.rst
+++ b/Documentation/user/introduction.rst
@@ -35,6 +35,4 @@ Patch series sent there can be fetched with `b4 <https://pypi.org/project/b4/>`_
    git config b4.linkmask https://lore.barebox.org/%s
    b4 am https://lore.barebox.org/$messageid # replace with link
 
-There's also an IRC channel, which is
-`bridged to Matrix  <https://app.element.io/#/room/#barebox:matrix.org>`_:
-#barebox on Libera Chat
+There's also an IRC channel: #barebox on Libera Chat
-- 
2.39.2