Update .htaccess for NB 12.1
diff --git a/netbeans.apache.org/src/content/.htaccess b/netbeans.apache.org/src/content/.htaccess
index 2ac8b31..d3d5db8 100644
--- a/netbeans.apache.org/src/content/.htaccess
+++ b/netbeans.apache.org/src/content/.htaccess
@@ -13,7 +13,9 @@
 Redirect 302 /nb/plugins/11.3/ https://netbeans-vm.apache.org/pluginportal2/updates/11.0/
 Redirect 302 /nb/updates/12.0/ https://netbeans-vm.apache.org/uc/12.0/
 Redirect 302 /nb/plugins/12.0/ https://plugins.netbeans.apache.org/data/12.0/
-Redirect 302 /nb/updates/dev/ https://netbeans-vm.apache.org/uc/11.3/
+Redirect 302 /nb/updates/12.1/ https://netbeans-vm.apache.org/uc/12.1/
+Redirect 302 /nb/plugins/12.1/ https://plugins.netbeans.apache.org/data/12.0/
+Redirect 302 /nb/updates/dev/ https://netbeans-vm.apache.org/uc/12.1/
 Redirect 302 /nb/plugins/dev/ https://plugins.netbeans.apache.org/data/12.0/
 Redirect 302 /nb/issues_redirect.html https://issues.apache.org/jira/projects/NETBEANS/issues
 Redirect 302 /nb/report-issue https://issues.apache.org/jira/projects/NETBEANS/issues