chore(deps): update dependency supertest to v6.1.6

Author: renovate-bot

yarn.lock

@@ -7916,9 +7916,9 @@ superagent@^6.1.0:
     semver "^7.3.2"
 
 supertest@^6.0.0:
-  version "6.1.5"
-  resolved "https://registry.yarnpkg.com/supertest/-/supertest-6.1.5.tgz#b011c8465281b30c64e9d4be4cb3808b91cd1ec0"
-  integrity sha512-Is3pFB2TxSFPohDS2tIM8h2JOMvUQwbJ9TvTfsWAm89ZZv1CF4VTLAsQz+5+5S1wOgaMqFqSpFriU15L3e2AXQ==
+  version "6.1.6"
+  resolved "https://registry.yarnpkg.com/supertest/-/supertest-6.1.6.tgz#6151c518f4c5ced2ac2aadb9f96f1bf8198174c8"
+  integrity sha512-0hACYGNJ8OHRg8CRITeZOdbjur7NLuNs0mBjVhdpxi7hP6t3QIbOzLON5RTUmZcy2I9riuII3+Pr2C7yztrIIg==
   dependencies:
     methods "^1.1.2"
     superagent "^6.1.0"