Add working configuration from initial install, plus agarica theme enablement

config/sync/node.type.event.yml

@@ -0,0 +1,20 @@
+uuid: f43ab92c-68d2-4b23-bc15-189923ef0c7a
+langcode: en
+status: true
+dependencies:
+  module:
+    - menu_ui
+third_party_settings:
+  menu_ui:
+    available_menus:
+      - main
+    parent: 'main:'
+_core:
+  default_config_hash: OCnWFFVin6JUGrQb12q56HQkXpxMFyq3FEfFKj8Zkj8
+name: Event
+type: event
+description: 'An <em>event</em> contains a date.'
+help: ''
+new_revision: true
+preview_mode: 1
+display_submitted: false