[Buildroot] [git commit] package/rtl8821au: update site url to correct repository

commit: https://git.buildroot.net/buildroot/commit/?id=6d4c2d062e9571f279cfb148689531bade4f6015
branch: https://git.buildroot.net/buildroot/commit/?id=refs/heads/master

Commit 5eecaf354ce (package/rtl8821au: switch to abperiasamy fork) changed
the upstream location, but didn't update the link in the help text.

Signed-off-by: Christian Stewart <redacted>
[Peter: extend commit message]
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
---
 package/rtl8821au/Config.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package/rtl8821au/Config.in b/package/rtl8821au/Config.in
index 9827ad5b94..87c191b22a 100644
--- a/package/rtl8821au/Config.in
+++ b/package/rtl8821au/Config.in

@@ -7,4 +7,4 @@ config BR2_PACKAGE_RTL8821AU
 	help
 	  rtl8821au wifi driver
 
-	  https://github.com/paralin/rtl8821au
+	  https://github.com/abperiasamy/rtl8812AU_8821AU_linux