remove own migrations, needs to migrate prisma. see dev wiki

.gitignore

@@ -42,4 +42,5 @@ yarn-error.log*
 next-env.d.ts
 
 # prisma
+/prisma/migrations/*
 dev.db*
\ No newline at end of file

prisma/migrations/20230523104918_init/migration.sql

--- CreateTable
-CREATE TABLE "Message" (
-    "id" INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT,
-    "author" TEXT,
-    "gameId" TEXT,
-    "title" TEXT,
-    "content" TEXT NOT NULL,
-    "sentAt" DATETIME DEFAULT CURRENT_TIMESTAMP,
-    "updatedAt" DATETIME
-);

prisma/migrations/migration_lock.toml

-# Please do not edit this file manually
-# It should be added in your version-control system (i.e. Git)
-provider = "sqlite"
\ No newline at end of file