chore: update dependency @types/jest to v26.0.21 (#2510)

Co-authored-by: Renovate Bot <bot@renovateapp.com>

Author: renovate[bot]

package.json

@@ -86,7 +86,7 @@
     "@babel/core": "^7.12.10",
     "@babel/preset-env": "^7.12.11",
     "@lerna/project": "4.0.0",
-    "@types/jest": "26.0.20",
+    "@types/jest": "26.0.21",
     "@types/node": "12.20.6",
     "@typescript-eslint/eslint-plugin": "^4.1.0",
     "@typescript-eslint/parser": "^4.1.0",

yarn.lock

@@ -2195,10 +2195,10 @@
   dependencies:
     "@types/istanbul-lib-report" "*"
 
-"@types/jest@26.0.20":
-  version "26.0.20"
-  resolved "https://registry.npmjs.org/@types/jest/-/jest-26.0.20.tgz#cd2f2702ecf69e86b586e1f5223a60e454056307"
-  integrity sha512-9zi2Y+5USJRxd0FsahERhBwlcvFh6D2GLQnY2FH2BzK8J9s9omvNHIbvABwIluXa0fD8XVKMLTO0aOEuUfACAA==
+"@types/jest@26.0.21":
+  version "26.0.21"
+  resolved "https://registry.npmjs.org/@types/jest/-/jest-26.0.21.tgz#3a73c2731e7e4f0fbaea56ce7ff8c79cf812bd24"
+  integrity sha512-ab9TyM/69yg7eew9eOwKMUmvIZAKEGZYlq/dhe5/0IMUd/QLJv5ldRMdddSn+u22N13FP3s5jYyktxuBwY0kDA==
   dependencies:
     jest-diff "^26.0.0"
     pretty-format "^26.0.0"