[Buildroot] [git commit branch/2023.02.x] package/mdio-tools: fix Config.in

[Peter Korsgaard]

commit: https://git.buildroot.net/buildroot/commit/?id=6bff385173bcd6628bd34a2c09c3253a6d057f8d
branch: https://git.buildroot.net/buildroot/commit/?id=refs/heads/2023.02.x

Add project's site and add a full stop at the end of the description.

Signed-off-by: Yegor Yefremov <yegorslists at googlemail.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998 at free.fr>
(cherry picked from commit 6ea396aef272fa107775ea8e4903506d2ffc99e0)
Signed-off-by: Peter Korsgaard <peter at korsgaard.com>
---
 package/mdio-tools/Config.in | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/package/mdio-tools/Config.in b/package/mdio-tools/Config.in
index 237f4454cc..790c9c534a 100644
--- a/package/mdio-tools/Config.in
+++ b/package/mdio-tools/Config.in
@@ -14,4 +14,6 @@ config BR2_PACKAGE_MDIO_TOOLS
 	depends on BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_1
 	select BR2_PACKAGE_LIBMNL
 	help
-	  Low-level debug tools for MDIO devices
+	  Low-level debug tools for MDIO devices.
+
+	  https://github.com/wkz/mdio-tools