Bump yup from 0.28.3 to 0.28.4 (#197)

Bumps [yup](https://github.com/jquense/yup) from 0.28.3 to 0.28.4.
- [Release notes](https://github.com/jquense/yup/releases)
- [Changelog](https://github.com/jquense/yup/blob/master/CHANGELOG.md)
- [Commits](jquense/yup@v0.28.3...v0.28.4)

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

Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>

Author: dependabot-preview[bot]

package.json

@@ -36,7 +36,7 @@
     "react-dom": "^16.13.1",
     "styled-components": "^4.4.1",
     "tinytime": "^0.2.6",
-    "yup": "^0.28.3"
+    "yup": "^0.28.4"
   },
   "devDependencies": {
     "babel-eslint": "^10.1.0",

yarn.lock

@@ -8760,10 +8760,10 @@ yargs-parser@^18.1.1:
     camelcase "^5.0.0"
     decamelize "^1.2.0"
 
-yup@^0.28.3:
-  version "0.28.3"
-  resolved "https://registry.yarnpkg.com/yup/-/yup-0.28.3.tgz#1ca607405a8adf24a5ac51f54bd09d527555f0ba"
-  integrity sha512-amVkCgFWe5bGjrrUiODkbIzrSwtB8JpZrQYSrfj2YsbRdrV+tn9LquWdZDlfOx2HXyfEA8FGnlwidE/bFDxO7Q==
+yup@^0.28.4:
+  version "0.28.4"
+  resolved "https://registry.yarnpkg.com/yup/-/yup-0.28.4.tgz#e8f0038df8260f26e90e2cf5c061eed193f94a74"
+  integrity sha512-mcIe+Oz/uEbbp+YgPY3udg22msRP6Ntm7l0LWov9FExRHvZMwwppPSK1ygRXtblu/tYBq3N+tonundeeY+sFJw==
   dependencies:
     "@babel/runtime" "^7.8.7"
     fn-name "~3.0.0"