chore(npm): update dependency @types/superagent to v4.1.21 (#680)

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

package.json

@@ -84,7 +84,7 @@
     "@types/node": "14.18.63",
     "@types/request": "2.48.12",
     "@types/semver": "7.5.5",
-    "@types/superagent": "4.1.20",
+    "@types/superagent": "4.1.21",
     "@types/tough-cookie": "4.0.4",
     "agentkeepalive": "4.5.0",
     "ava": "5.3.1",

yarn.lock

@@ -1675,10 +1675,10 @@
   resolved "https://registry.yarnpkg.com/@types/semver/-/semver-7.5.5.tgz#deed5ab7019756c9c90ea86139106b0346223f35"
   integrity sha512-+d+WYC1BxJ6yVOgUgzK8gWvp5qF8ssV5r4nsDcZWKRWcDQLQ619tvWAxJQYGgBrO1MnLJC7a5GtiYsAoQ47dJg==
 
-"@types/[email protected].20":
-  version "4.1.20"
-  resolved "https://registry.yarnpkg.com/@types/superagent/-/superagent-4.1.20.tgz#9248f55ac588794568f02fe9cac6d6ff2650b660"
-  integrity sha512-GfpwJgYSr3yO+nArFkmyqv3i0vZavyEG5xPd/o95RwpKYpsOKJYI5XLdxLpdRbZI3YiGKKdIOFIf/jlP7A0Jxg==
+"@types/[email protected].21":
+  version "4.1.21"
+  resolved "https://registry.yarnpkg.com/@types/superagent/-/superagent-4.1.21.tgz#78e2c2d6894c5f8ece228f0df4912906133d97c3"
+  integrity sha512-yrbAccEEY9+BSa1wji3ry8R3/BdW9kyWnjkRKctrtw5ebn/k2a2CsMeaQ7dD4iLfomgHkomBVIVgOFRMV4XYHA==
   dependencies:
     "@types/cookiejar" "*"
     "@types/node" "*"