finalize migration (yay)

packages/api/prisma/migrations/20251209225722_marker/migration.sql

@@ -0,0 +1,21 @@
+/*
+  Warnings:
+
+  - You are about to drop the column `uvertrag` on the `Member` table. All the data in the column will be lost.
+
+*/
+-- AlterTable
+ALTER TABLE "Member" DROP COLUMN "uvertrag",
+ADD COLUMN     "marker" BOOLEAN;
+
+-- CreateTable
+CREATE TABLE "session" (
+    "sid" VARCHAR NOT NULL,
+    "sess" JSON NOT NULL,
+    "expire" TIMESTAMP(6) NOT NULL,
+
+    CONSTRAINT "session_pkey" PRIMARY KEY ("sid")
+);
+
+-- CreateIndex
+CREATE INDEX "IDX_session_expire" ON "session"("expire");