Plugin: update for v4 support

This commit updates the package to support FilamentPHP v4.

Author: 199ocero

content/plugins/jaocero-radio-deck.md

@@ -5,10 +5,12 @@ author_slug: jaocero
 categories: [form-field]
 description: Turn filament default radio button into a selectable card with icons, title and description.
 discord_url: https://discord.com/channels/883083792112300104/1191451148041855036
-docs_url: https://raw.githubusercontent.com/199ocero/radio-deck/main/README.md
+docs_url:
+    v4: https://raw.githubusercontent.com/199ocero/radio-deck/4.x/README.md
+    v3: https://raw.githubusercontent.com/199ocero/radio-deck/3.x/README.md
 github_repository: 199ocero/radio-deck
 has_dark_theme: true
 has_translations: false
-versions: [3]
+versions: [3, 4]
 publish_date: 2023-12-28
 ---