Merge branch '3325417-remove-hard-dependency' into '3.0.x'

Issue #3325417: Remove hard dependency on layout_builder_styles

See merge request !9

composer.json

@@ -10,7 +10,6 @@
         "drupal/entity_browser_block": "^1.0",
         "drupal/layout_builder_restrictions": "^2.14",
         "drupal/layout_builder_st": "^1.0-alpha2",
-        "drupal/layout_builder_styles": "^2",
         "drupal/layout_library": "^1.0-beta1",
         "drupal/lightning_core": "^5",
         "drupal/panelizer": "^4.1 || ^5.0",
@@ -26,5 +25,8 @@
                 "2878684 - Use String.match to correlate regions when switching Layouts in Panels IPE": "https://www.drupal.org/files/issues/panels-ipe-2878684-3.patch"
             }
         }
+    },
+    "suggest": {
+        "drupal/layout_builder_styles": "Allows editors to apply styles to Layout Builder blocks and sections."
     }
 }

lightning_layout.info.yml

@@ -9,9 +9,4 @@ dependencies:
   - drupal:options
   - layout_library:layout_library
   - layout_builder_restrictions:layout_builder_restrictions
-  - layout_builder_styles:layout_builder_styles
   - lightning_core:lightning_core
-components:
-  - lightning_banner_block
-  - lightning_landing_page
-  - lightning_map_block