chore(deps): update dependency all-contributors-cli to v6.20.0

Author: renovate-bot

package.json

@@ -24,7 +24,7 @@
     "react-dom": "^15.0.0 || ^16.7.0 || ^17.0.0"
   },
   "devDependencies": {
-    "all-contributors-cli": "6.19.0",
+    "all-contributors-cli": "6.20.0",
     "babel-core": "6.26.3",
     "babel-eslint": "10.1.0",
     "babel-plugin-external-helpers": "6.22.0",

yarn.lock

@@ -2586,10 +2586,10 @@ ajv@^6.12.5:
     json-schema-traverse "^0.4.1"
     uri-js "^4.2.2"
 
-all-contributors-cli@6.19.0:
-  version "6.19.0"
-  resolved "https://registry.yarnpkg.com/all-contributors-cli/-/all-contributors-cli-6.19.0.tgz#7e4550973afede2476b62bd159fee6d72a1ad802"
-  integrity sha512-QJN4iLeTeYpTZJES8XFTzQ+itA1qSyBbxLapJLtwrnY+kipyRhCX49fS/s/qftQQym9XLATMZUpUeEeJSox1sw==
+all-contributors-cli@6.20.0:
+  version "6.20.0"
+  resolved "https://registry.yarnpkg.com/all-contributors-cli/-/all-contributors-cli-6.20.0.tgz#9bc98dda38cb29cfe8afc8a78c004e14af25d2f6"
+  integrity sha512-trEQlL1s1u8FSWSwY2w9uL4GCG7Fo9HIW5rm5LtlE0SQHSolfXQBzJib07Qes5j52/t72wjuE6sEKkuRrwiuuQ==
   dependencies:
     "@babel/runtime" "^7.7.6"
     async "^3.0.1"