Update husam-tariq-database-schedule.md

Add Filament V4 support for Database Schedule

Author: husam-tariq

content/plugins/husam-tariq-database-schedule.md

@@ -5,10 +5,13 @@ author_slug: husam-tariq
 categories: [developer-tool, panel-builder, kit]
 description: Manage your Task Scheduling in a Filament interface and save schedules to the database.
 discord_url: https://discord.com/channels/883083792112300104/1084598079442919554
-docs_url: https://raw.githubusercontent.com/husam-tariq/filament-database-schedule/v2.0.0/README.md
+docs_urls: 
+    v4: https://raw.githubusercontent.com/husam-tariq/filament-database-schedule/refs/heads/4.x/README.md
+    v3: https://raw.githubusercontent.com/husam-tariq/filament-database-schedule/refs/heads/3.x/README.md
+    v2: https://raw.githubusercontent.com/husam-tariq/filament-database-schedule/refs/heads/2.x/README.md
 github_repository: husam-tariq/filament-database-schedule
 has_dark_theme: true
 has_translations: true
-versions: [3]
+versions: [2, 3, 4]
 publish_date: 2023-03-12
 ---