[Buildroot] [PATCH] package/readline: update homepage link

[Baruch Siach]

The old link is dead since 2017.

Signed-off-by: Baruch Siach <baruch at tkos.co.il>
---
 package/readline/Config.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package/readline/Config.in b/package/readline/Config.in
index 1cb0672cf154..7021472623c8 100644
--- a/package/readline/Config.in
+++ b/package/readline/Config.in
@@ -6,4 +6,4 @@ config BR2_PACKAGE_READLINE
 	  by applications that allow users to edit command lines
 	  as they are typed in.
 
-	  https://cnswww.cns.cwru.edu/php/chet/readline/rltop.html
+	  https://tiswww.case.edu/php/chet/readline/rltop.html
-- 
2.27.0