Added stuff in config directory

config/field.field.oc_activity.trainer_debrief.field_ph.yml

@@ -0,0 +1,19 @@
+uuid: 1b77fbc2-7db0-4e24-99d2-ff8f669e302c
+langcode: en
+status: true
+dependencies:
+  config:
+    - field.storage.oc_activity.field_ph
+    - opencase_entities.oc_activity_type.trainer_debrief
+id: oc_activity.trainer_debrief.field_ph
+field_name: field_ph
+entity_type: oc_activity
+bundle: trainer_debrief
+label: 'Photo caption'
+description: 'If this was an in person session, we will share a photo (if you took one!) from this session on our social media. Please sum it up in a positive light if you can from your trainer perspective and we will use this for the caption'
+required: false
+translatable: false
+default_value: {  }
+default_value_callback: ''
+settings: {  }
+field_type: string_long