chore(deps): update dependency eslint-plugin-jest to v21.20.0

Author: renovate-bot

package.json

@@ -52,7 +52,7 @@
     "eslint-config-prettier": "2.9.0",
     "eslint-plugin-flowtype": "2.46.1",
     "eslint-plugin-import": "2.9.0",
-    "eslint-plugin-jest": "21.15.0",
+    "eslint-plugin-jest": "21.20.0",
     "eslint-plugin-jsx-a11y": "6.0.3",
     "eslint-plugin-prettier": "2.6.0",
     "eslint-plugin-react": "7.7.0",

yarn.lock

@@ -4226,9 +4226,9 @@ [email protected]:
     minimatch "^3.0.3"
     read-pkg-up "^2.0.0"
 
-eslint-plugin-jest@21.15.0:
-  version "21.15.0"
-  resolved "https://registry.yarnpkg.com/eslint-plugin-jest/-/eslint-plugin-jest-21.15.0.tgz#645a3f560d3e61d99611b215adc80b4f31e6d896"
+eslint-plugin-jest@21.20.0:
+  version "21.20.0"
+  resolved "https://registry.yarnpkg.com/eslint-plugin-jest/-/eslint-plugin-jest-21.20.0.tgz#2504910ed8786ee6fb5ab60486b9c2baa59acd52"
 
 [email protected]:
   version "6.0.3"