feat: view the user's app version on the user page (#21345)

Co-authored-by: Daniel Dietzler <mail@ddietzler.dev>

server/src/schema/migrations/1761078763279-AddAppVersionColumnToSession.ts

@@ -0,0 +1,9 @@
+import { Kysely, sql } from 'kysely';
+
+export async function up(db: Kysely<any>): Promise<void> {
+  await sql`ALTER TABLE "session" ADD "appVersion" character varying;`.execute(db);
+}
+
+export async function down(db: Kysely<any>): Promise<void> {
+  await sql`ALTER TABLE "session" DROP COLUMN "appVersion";`.execute(db);
+}