DodoApp: Use JSON file for configuration.

Specify json schema so code editors can validate user input.
Update auth proxy to disable auth on specified paths.

Change-Id: Ic6667d802a9553444d3630c4ff73f4b33304ccfd
diff --git a/core/installer/app_repository.go b/core/installer/app_repository.go
index 67d2833..e4f462e 100644
--- a/core/installer/app_repository.go
+++ b/core/installer/app_repository.go
@@ -21,7 +21,7 @@
 var storeEnvAppConfigs = []string{
 	"values-tmpl/dodo-app.cue",
 	"values-tmpl/virtual-machine.cue",
-	"values-tmpl/coder.cue",
+	// "values-tmpl/coder.cue",
 	"values-tmpl/url-shortener.cue",
 	"values-tmpl/matrix.cue",
 	"values-tmpl/vaultwarden.cue",