feat: update job posting and user URLs from varchar to text

Author: zcesur

priv/repo/migrations/20250504200111_update_job_posting_description.exs

@@ -0,0 +1,26 @@
+defmodule Algora.Repo.Migrations.UpdateJobPostingDescription do
+  use Ecto.Migration
+
+  def up do
+    alter table(:job_postings) do
+      modify :description, :text
+      modify :company_name, :text
+      modify :company_url, :text
+    end
+
+    alter table(:users) do
+      modify :linkedin_url, :text
+      modify :website_url, :text
+      modify :discord_url, :text
+      modify :github_url, :text
+      modify :twitter_url, :text
+      modify :youtube_url, :text
+      modify :slack_url, :text
+      modify :twitch_url, :text
+      modify :og_image_url, :text
+    end
+  end
+
+  def down do
+  end
+end