fix GOESBUILD for newer go versions

switched to 'go install' syntax. for #248.

Makefile

@@ -80,7 +80,7 @@ npm:
 	@if [ "$(GOESBUILD)" = "off" ]; then\
 		npm install esbuild;\
 	else\
-		go get -u github.com/evanw/esbuild/cmd/esbuild;\
+		go install github.com/evanw/esbuild/cmd/esbuild@latest;\
 	fi
 
 configuration:

config/config-base.json

@@ -265,6 +265,14 @@
                     "value": "",
                     "advanced": true,
                     "description": "Set a different URL for the sign-up form to redirect the user to when they've signed up. Default to 'Public Server' or 'Server' in the Jellyfin tab."
+                },
+                "auto_redirect": {
+                    "name": "Auto redirect on success",
+                    "required": false,
+                    "requires_restart": true,
+                    "type": "bool",
+                    "value": false,
+                    "description": "Navigate directly to the above URL instead of needing the user to click \"Continue\"."
                 }
             }
         },