Update dependency @types/sequelize to v6

Author: renovate[bot]

bun.lock

@@ -72,7 +72,7 @@
     "@types/node-schedule": "^2.1.8",
     "@types/opentype.js": "^1.3.8",
     "@types/pg": "^8.15.5",
-    "@types/sequelize": "^4.28.20",
+    "@types/sequelize": "^6.0.0",
     "@types/sinonjs__fake-timers": "^8.1.5",
     "@types/sqlite3": "^3.1.11",
     "@types/string-similarity": "^4.0.2",