Redirect Dedicated v3 to v4

Author: bscott-rh

.s2i/httpd-cfg/01-commercial.conf

@@ -135,6 +135,9 @@ AddType text/vtt                            vtt
     RewriteRule ^rosa/4/?$ /rosa/welcome/index.html [L,R=301]
     RewriteRule ^rosa/4/(.*)$ /rosa/$1 [NE,R=301]
 
+    # Decommission Dedicated version 3 docs per Shashank Karanth
+    RewriteRule ^dedicated/3/(.*)$ /dedicated/welcome/index.html [NE,R=301]
+
     # ACS Redirects to go to the latest version - change here when a new version drops
     # it should probably be best to combine the next few lines in one reg exp but for clarity keeping them separate
     # the first one redirects