Add Ruby Community Conference Winter Edition 2025 and event and artwo…

…rk (#459)

data/ruby-community-conference/playlists.yml

@@ -31,6 +31,7 @@
   banner_background: "#000000"
   featured_background: "#000000"
   featured_color: "white"
+  website: https://rubycommunityconference.com/winter2024/
 
 - id: PLvMNoWK93wtnWTpEaJBlEIf5JxrE7rPFY
   title: "Ruby Community Conference Summer Edition 2024"
@@ -47,3 +48,21 @@
   banner_background: "#000000"
   featured_background: "#000000"
   featured_color: "white"
+  website: https://www.rubycommunityconference.com/summer2024
+
+- id: ruby-community-conference-winter-edition-2025
+  title: "Ruby Community Conference Winter Edition 2025"
+  location: "Cracow, Poland"
+  description: "The fourth edition of the Ruby Community Conference takes place in Cracow! Expect the same high-caliber discussions, practical workshops, and fantastic networking opportunities, all set against the charming backdrop of this historic city."
+  published_at: "2025-02-28"
+  start_date: "2025-02-28"
+  end_date: "2025-02-28"
+  channel_id: UCVlG6qQ1mGnJv185ayWjEzg
+  year: "2025"
+  videos_count: 4
+  metadata_parser: Youtube::VideoMetadata
+  slug: ruby-community-conference-winter-edition-2025
+  banner_background: "#000000"
+  featured_background: "#000000"
+  featured_color: "white"
+  website: https://rubycommunityconference.com

data/ruby-community-conference/ruby-community-conference-winter-edition-2025/videos.yml

@@ -0,0 +1,9 @@
+- title: "Talk by Aaron Patterson"
+  raw_title: "Talk by Aaron Patterson"
+  speakers:
+    - Aaron Patterson
+  event_name: Ruby Community Conference Winter Edition 2025
+  date: "2025-02-28"
+  description: "Talk by Aaron Patterson"
+  video_provider: scheduled
+  video_id: aaron-patterson-ruby-community–conference-winter–edition-2025