Update force_non_www.conf

Author: OSPanel

resources/modules/Nginx/conf/snippets/force_non_www.conf

@@ -1,5 +1,23 @@
 # Redirect www.example.com to example.com
 
-if ($host ~* ^www\.(.+)$) {
-    return 301 $scheme://$1$request_uri;
+if ($http_host ~* '^www\.(.+)$') {
+    if ($http_x_forwarded_proto ~* '^https$') {
+        return 301 https://$1$request_uri;
+    }
 }
+
+if ($http_host ~* '^www\.(.+)$') {
+    if ($scheme = "https") {
+        if ($http_x_forwarded_proto = "") {
+            return 301 https://$1$request_uri;
+        }
+    }
+}
+
+if ($http_host ~* '^www\.(.+)$') {
+    if ($scheme != "https") {
+        if ($http_x_forwarded_proto !~* '^https$') {
+            return 301 http://$1$request_uri;
+        }
+    }
+}