Initial commit: Add logistics and order_detail message types

- Add Logistics component with progress tracking
- Add OrderDetail component for order information
- Support data-driven steps and actions
- Add blue color scale to widget SCSS
- Fix node overflow and progress bar rendering issues
- Add English translations for dashboard components

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

lib/chatwoot_markdown_renderer.rb

@@ -0,0 +1,32 @@
+class ChatwootMarkdownRenderer
+  def initialize(content)
+    @content = content
+  end
+
+  def render_message
+    markdown_renderer = BaseMarkdownRenderer.new
+    doc = CommonMarker.render_doc(@content, :DEFAULT, [:strikethrough])
+    html = markdown_renderer.render(doc)
+    render_as_html_safe(html)
+  end
+
+  def render_article
+    markdown_renderer = CustomMarkdownRenderer.new
+    doc = CommonMarker.render_doc(@content, :DEFAULT, [:table])
+    html = markdown_renderer.render(doc)
+
+    render_as_html_safe(html)
+  end
+
+  def render_markdown_to_plain_text
+    CommonMarker.render_doc(@content, :DEFAULT).to_plaintext
+  end
+
+  private
+
+  def render_as_html_safe(html)
+    # rubocop:disable Rails/OutputSafety
+    html.html_safe
+    # rubocop:enable Rails/OutputSafety
+  end
+end