Add donation block

Ref #92

config/sync/block.block.donatelink.yml

@@ -0,0 +1,31 @@
+uuid: e236c061-f0f8-4620-b069-cc4f7713f364
+langcode: en
+status: true
+dependencies:
+  content:
+    - 'block_content:slide:385d1256-b634-44c5-85cb-0d08a6da226b'
+  module:
+    - block_content
+    - block_visibility_groups
+  theme:
+    - geofresco
+id: donatelink
+theme: geofresco
+region: footer_notice
+weight: 0
+provider: null
+plugin: 'block_content:385d1256-b634-44c5-85cb-0d08a6da226b'
+settings:
+  id: 'block_content:385d1256-b634-44c5-85cb-0d08a6da226b'
+  label: 'Donate link'
+  provider: block_content
+  label_display: '0'
+  status: true
+  info: ''
+  view_mode: default
+visibility:
+  condition_group:
+    id: condition_group
+    negate: false
+    block_visibility_group: ''
+    context_mapping: {  }