Add redirect for /governance/wgs

Author: senekor

src/redirect.rs

@@ -35,6 +35,7 @@ static PAGE_REDIRECTS: &[(&str, &str)] = &[
     ),
     // miscellaneous
     ("governance/teams", "governance#teams"),
+    ("governance/wgs", "governance#working-groups"),
 ];
 
 static STATIC_FILES_REDIRECTS: &[(&str, &str)] = &[