Bump @hypothesis/frontend-shared from 5.0.0 to 5.1.0

Bumps [@hypothesis/frontend-shared](https://github.com/hypothesis/frontend-shared) from 5.0.0 to 5.1.0.
- [Release notes](https://github.com/hypothesis/frontend-shared/releases)
- [Changelog](https://github.com/hypothesis/frontend-shared/blob/main/docs/releases.md)
- [Commits](https://github.com/hypothesis/frontend-shared/compare/v5.0.0...v5.1.0)

---
updated-dependencies:
- dependency-name: "@hypothesis/frontend-shared"
  dependency-type: direct:development
  update-type: version-update:semver-minor
...
Signed-off-by: dependabot[bot] <support@github.com>

package.json

@@ -11,7 +11,7 @@
     "@babel/preset-env": "^7.1.6",
     "@babel/preset-react": "^7.0.0",
     "@hypothesis/frontend-build": "1.2.0",
-    "@hypothesis/frontend-shared": "5.0.0",
+    "@hypothesis/frontend-shared": "5.1.0",
     "@octokit/rest": "^19.0.3",
     "@rollup/plugin-babel": "^5.3.0",
     "@rollup/plugin-commonjs": "^22.0.0",

yarn.lock

@@ -1038,10 +1038,10 @@
     fancy-log "^1.3.3"
     glob "^7.2.0"
 
-"@hypothesis/frontend-shared@5.0.0":
-  version "5.0.0"
-  resolved "https://registry.yarnpkg.com/@hypothesis/frontend-shared/-/frontend-shared-5.0.0.tgz#2fe17bdfd265420596d33a3652efd2e4b1d7e77d"
-  integrity sha512-vdr300700FFKML6Sw4VgurYP6PytCvN7aE8Gf2Dg+TELOp2nX1LYf0SFaZS4Ty4FjdhH8JcH6hgrDscaGV/Q+w==
+"@hypothesis/frontend-shared@5.1.0":
+  version "5.1.0"
+  resolved "https://registry.yarnpkg.com/@hypothesis/frontend-shared/-/frontend-shared-5.1.0.tgz#3f7e3573fbf58b6c07e9d83429495d9b45f83cf4"
+  integrity sha512-iTUsr8sAuCXa0nPwpSJmhG2Gfju/gFKpM6452PKgYK2b1dbe20GnN/x4MsDSu6pgqCSc5rzZc1wlvTu0ih92nw==
   dependencies:
     normalize.css "^8.0.1"