package/openresolv: update webpage URL

Update URL to point at the project page vs just the GIT repository
containing the source code.

Signed-off-by: Matthew Weber <matthew.weber@rockwellcollins.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
(cherry picked from commit 824e34728c5b0f94c4e1c93121cad5973bddda89)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/openresolv/Config.in

@@ -5,4 +5,4 @@ config BR2_PACKAGE_OPENRESOLV
 	  manages resolv.conf. This tool provides a dns management
 	  framework to track currently available nameservers.
 
-	  https://github.com/rsmarples/openresolv
+	  https://roy.marples.name/projects/openresolv