chore(deps): Bump styled-components from 5.1.1 to 5.3.9 (#1053)

Bumps [styled-components](https://github.com/styled-components/styled-components) from 5.1.1 to 5.3.9.
- [Release notes](https://github.com/styled-components/styled-components/releases)
- [Commits](styled-components/styled-components@v5.1.1...v5.3.9)

---
updated-dependencies:
- dependency-name: styled-components
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

package.json

@@ -101,7 +101,7 @@
     "remark-gfm": "3.0.1",
     "reselect": "~4.0.0",
     "smoothscroll-polyfill": "~0.4.4",
-    "styled-components": "~5.1.1",
+    "styled-components": "~5.3.9",
     "styled-icons": "~10.47.0",
     "styled-system": "~3.2.0",
     "tinycon": "~0.6.8",