Onboarding improvements (#76)

* Disabled pro modal during onboarding

* Restructured the way onboarding changes settings

* Added better upload date template placeholder

lib/pinchflat_web/controllers/media_profiles/media_profile_html.ex

@@ -35,6 +35,7 @@ defmodule PinchflatWeb.MediaProfiles.MediaProfileHTML do
       upload_day: nil,
       upload_month: nil,
       upload_year: nil,
+      upload_yyyy_mm_dd: "the upload date in the format YYYY-MM-DD",
       source_custom_name: "the name of the sources that use this profile",
       source_collection_type: "the collection type of the sources that use this profile. Either 'channel' or 'playlist'"
     }

lib/pinchflat_web/controllers/media_profiles/media_profile_html/media_profile_form.html.heex

@@ -19,7 +19,7 @@
     type="text"
     inputclass="font-mono"
     label="Output path template"
-    help="Must end with .{{ ext }}. See below for more details. I promise the default is good for most cases (required)"
+    help="Must end with .{{ ext }}. See below for more details. The default is good for most cases (required)"
   />
 
   <h3 class="mt-8 text-2xl text-black dark:text-white">