chore(deps): Bump isomorphic-fetch from 2.2.1 to 3.0.0 (#1011)

Bumps [isomorphic-fetch](https://github.com/matthew-andrews/isomorphic-fetch) from 2.2.1 to 3.0.0.
- [Release notes](https://github.com/matthew-andrews/isomorphic-fetch/releases)
- [Commits](matthew-andrews/isomorphic-fetch@v2.2.1...v3.0.0)

---
updated-dependencies:
- dependency-name: isomorphic-fetch
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

package.json

@@ -72,7 +72,7 @@
     "i18next": "~19.0.2",
     "immutable": "~4.2.1",
     "is-promise": "~4.0.0",
-    "isomorphic-fetch": "~2.2.1",
+    "isomorphic-fetch": "~3.0.0",
     "lodash": "^4.17.21",
     "phoenix": "~1.4.2",
     "polished": "^4.1.3",