chore(deps): update dependency sequelize to v6.21.1 (#1121)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

package.json

@@ -40,7 +40,7 @@
     "pg-hstore": "latest",
     "prettier": "2.7.1",
     "semver": "7.3.7",
-    "sequelize": "6.21.0",
+    "sequelize": "6.21.1",
     "sqlite3": "latest",
     "through2": "4.0.2"
   },

yarn.lock

@@ -5374,10 +5374,10 @@ sequelize-pool@^7.1.0:
   resolved "https://registry.yarnpkg.com/sequelize-pool/-/sequelize-pool-7.1.0.tgz#210b391af4002762f823188fd6ecfc7413020768"
   integrity sha512-G9c0qlIWQSK29pR/5U2JF5dDQeqqHRragoyahj/Nx4KOOQ3CPPfzxnfqFPCSB7x5UgjOgnZ61nSxz+fjDpRlJg==
 
-sequelize@6.21.0:
-  version "6.21.0"
-  resolved "https://registry.yarnpkg.com/sequelize/-/sequelize-6.21.0.tgz#8b3858a1257a4e8741faece714683a43dc44dafa"
-  integrity sha512-QItP+QMoZL7KWaYtmRRb41sQ9Ua+dpWQbdREO4jYIUBg5hUfRiGq2i2/gAa25B84ft0EzDPY3UvCQS945ytNvA==
+sequelize@6.21.1:
+  version "6.21.1"
+  resolved "https://registry.yarnpkg.com/sequelize/-/sequelize-6.21.1.tgz#91d3030c42e0a31125b501686e348bf4bd73a963"
+  integrity sha512-vbRreGOdBFLoGUrSINaNVLnaGZGSjhLq2b80tBezuqxbumMG3V2QkCnsvgggQ+LoRVYxERwWin1BL7YO4b5PSQ==
   dependencies:
     "@types/debug" "^4.1.7"
     "@types/validator" "^13.7.1"