Bump @types/jwt-decode from 2.2.1 to 3.1.0 in /frontend

Bumps [@types/jwt-decode](https://github.com/auth0/jwt-decode) from 2.2.1 to 3.1.0.
- [Release notes](https://github.com/auth0/jwt-decode/releases)
- [Changelog](https://github.com/auth0/jwt-decode/blob/master/CHANGELOG.md)
- [Commits](https://github.com/auth0/jwt-decode/commits/v3.1.0)

---
updated-dependencies:
- dependency-name: "@types/jwt-decode"
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

frontend/package.json

@@ -12,7 +12,7 @@
     "@sentry/browser": "^4.3.0",
     "@typed/compose": "^1.0.0",
     "@types/classnames": "^2.2.6",
-    "@types/jwt-decode": "^2.2.1",
+    "@types/jwt-decode": "^3.1.0",
     "@types/lodash": "^4.14.119",
     "@types/react-beautiful-dnd": "^13.1.2",
     "@types/react-select": "^2.0.6",

frontend/yarn.lock

@@ -386,10 +386,12 @@
   resolved "https://registry.yarnpkg.com/@types/json5/-/json5-0.0.29.tgz#ee28707ae94e11d2b827bcbe5270bcea7f3e71ee"
   integrity sha1-7ihweulOEdK4J7y+UnC86n8+ce4=
 
-"@types/jwt-decode@^2.2.1":
-  version "2.2.1"
-  resolved "https://registry.yarnpkg.com/@types/jwt-decode/-/jwt-decode-2.2.1.tgz#afdf5c527fcfccbd4009b5fd02d1e18241f2d2f2"
-  integrity sha512-aWw2YTtAdT7CskFyxEX2K21/zSDStuf/ikI3yBqmwpwJF0pS+/IX5DWv+1UFffZIbruP6cnT9/LAJV1gFwAT1A==
+"@types/jwt-decode@^3.1.0":
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/@types/jwt-decode/-/jwt-decode-3.1.0.tgz#eb1b24f436962b8857beaf8addfd542de56670a2"
+  integrity sha512-tthwik7TKkou3mVnBnvVuHnHElbjtdbM63pdBCbZTirCt3WAdM73Y79mOri7+ljsS99ZVwUFZHLMxJuJnv/z1w==
+  dependencies:
+    jwt-decode "*"
 
 "@types/lodash@^4.14.119":
   version "4.14.184"
@@ -5690,7 +5692,7 @@ [email protected], jss@^10.5.1:
     is-in-browser "^1.1.3"
     tiny-warning "^1.0.2"
 
-jwt-decode@^3.1.2:
+jwt-decode@*, jwt-decode@^3.1.2:
   version "3.1.2"
   resolved "https://registry.yarnpkg.com/jwt-decode/-/jwt-decode-3.1.2.tgz#3fb319f3675a2df0c2895c8f5e9fa4b67b04ed59"
   integrity sha512-UfpWE/VZn0iP50d8cz9NrZLM9lSWhcJ+0Gt/nm4by88UL+J1SiKN8/5dkjMmbEzwL2CAe+67GsegCbIKtbp75A==