Add editor setting for making title paragraphs main/large

config/sync/field.field.paragraph.title.field_style_classes.yml

@@ -0,0 +1,21 @@
+uuid: ff03f9a0-22f0-484e-8156-663dcee6fff8
+langcode: en
+status: true
+dependencies:
+  config:
+    - field.storage.paragraph.field_style_classes
+    - paragraphs.paragraphs_type.title
+  module:
+    - options
+id: paragraph.title.field_style_classes
+field_name: field_style_classes
+entity_type: paragraph
+bundle: title
+label: 'Section style'
+description: ''
+required: false
+translatable: false
+default_value: {  }
+default_value_callback: ''
+settings: {  }
+field_type: list_string