Enhance entrypoint script for migration handling: Improve error resolution process by adding direct database updates for missing migration files, and refine output messages for clarity during deployment.

prisma/migrations/20251215170000_remove_primary_color/migration.sql

@@ -0,0 +1,22 @@
+-- AlterTable
+-- SQLite doesn't support DROP COLUMN directly, so we need to recreate the table
+CREATE TABLE "SitePreferences_new" (
+    "id" TEXT NOT NULL PRIMARY KEY,
+    "homeBackground" TEXT,
+    "eventsBackground" TEXT,
+    "leaderboardBackground" TEXT,
+    "createdAt" DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedAt" DATETIME NOT NULL
+);
+
+-- Copy data without primaryColor column
+INSERT INTO "SitePreferences_new" ("id", "homeBackground", "eventsBackground", "leaderboardBackground", "createdAt", "updatedAt")
+SELECT "id", "homeBackground", "eventsBackground", "leaderboardBackground", "createdAt", "updatedAt"
+FROM "SitePreferences";
+
+-- Drop old table
+DROP TABLE "SitePreferences";
+
+-- Rename new table
+ALTER TABLE "SitePreferences_new" RENAME TO "SitePreferences";
+