Bump @types/jest from 24.0.19 to 24.0.20

Bumps [@types/jest](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/jest) from 24.0.19 to 24.0.20.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/jest)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Author: dependabot-preview[bot]

yarn.lock

@@ -408,9 +408,9 @@
   integrity sha512-yALhelO3i0hqZwhjtcr6dYyaLoCHbAMshwtj6cGxTvHZAKXHsYGdff6E8EPw3xLKY0ELUTQ69Q1rQiJENnccMA==
 
 "@types/jest@^24.0.9":
-  version "24.0.19"
-  resolved "https://registry.yarnpkg.com/@types/jest/-/jest-24.0.19.tgz#f7036058d2a5844fe922609187c0ad8be430aff5"
-  integrity sha512-YYiqfSjocv7lk5H/T+v5MjATYjaTMsUkbDnjGqSMoO88jWdtJXJV4ST/7DKZcoMHMBvB2SeSfyOzZfkxXHR5xg==
+  version "24.0.20"
+  resolved "https://registry.yarnpkg.com/@types/jest/-/jest-24.0.20.tgz#729d5fe8684e7fb06368d3bd557ac6d91289d861"
+  integrity sha512-M8ebEkOpykGdLoRrmew7UowTZ1DANeeP0HiSIChl/4DGgmnSC1ntitNtkyNSXjMTsZvXuaxJrxjImEnRWNPsPw==
   dependencies:
     "@types/jest-diff" "*"