Bump babel-plugin-styled-components from 2.0.7 to 2.1.1 (#337)

Bumps [babel-plugin-styled-components](https://github.com/styled-components/babel-plugin-styled-components) from 2.0.7 to 2.1.1.
- [Release notes](https://github.com/styled-components/babel-plugin-styled-components/releases)
- [Commits](styled-components/babel-plugin-styled-components@v2.0.7...v2.1.1)

---
updated-dependencies:
- dependency-name: babel-plugin-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>

Author: dependabot[bot]

package-lock.json

@@ -6,7 +6,7 @@
   "dependencies": {
     "@fontsource/chivo": "^4.5.11",
     "@fontsource/work-sans": "^4.5.14",
-    "babel-plugin-styled-components": "^2.0.7",
+    "babel-plugin-styled-components": "^2.1.1",
     "gatsby": "^2.32.13",
     "gatsby-image": "^3.11.0",
     "gatsby-plugin-feed": "^2.13.1",