Bump date-fns from 2.12.0 to 2.22.1 in /webapp

Bumps [date-fns](https://github.com/date-fns/date-fns) from 2.12.0 to 2.22.1.
- [Release notes](https://github.com/date-fns/date-fns/releases)
- [Changelog](https://github.com/date-fns/date-fns/blob/master/CHANGELOG.md)
- [Commits](date-fns/date-fns@v2.12.0...v2.22.1)

---
updated-dependencies:
- dependency-name: date-fns
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

webapp/package.json

@@ -76,7 +76,7 @@
     "cookie-universal-nuxt": "~2.1.5",
     "cropperjs": "^1.5.5",
     "cross-env": "~7.0.2",
-    "date-fns": "2.12.0",
+    "date-fns": "2.22.1",
     "express": "~4.17.1",
     "graphql": "~14.7.0",
     "intersection-observer": "^0.12.0",

webapp/yarn.lock

@@ -7164,10 +7164,10 @@ data-urls@^2.0.0:
     whatwg-mimetype "^2.3.0"
     whatwg-url "^8.0.0"
 
-date-fns@2.12.0:
-  version "2.12.0"
-  resolved "https://registry.yarnpkg.com/date-fns/-/date-fns-2.12.0.tgz#01754c8a2f3368fc1119cf4625c3dad8c1845ee6"
-  integrity sha512-qJgn99xxKnFgB1qL4jpxU7Q2t0LOn1p8KMIveef3UZD7kqjT3tpFNNdXJelEHhE+rUgffriXriw/sOSU+cS1Hw==
+date-fns@2.22.1:
+  version "2.22.1"
+  resolved "https://registry.yarnpkg.com/date-fns/-/date-fns-2.22.1.tgz#1e5af959831ebb1d82992bf67b765052d8f0efc4"
+  integrity sha512-yUFPQjrxEmIsMqlHhAhmxkuH769baF21Kk+nZwZGyrMoyLA+LugaQtC0+Tqf9CBUUULWwUJt6Q5ySI3LJDDCGg==
 
 date-fns@^1.27.2:
   version "1.30.1"