fix: upgrade styled-components from 5.1.0 to 5.1.1

Snyk has created this PR to upgrade styled-components from 5.1.0 to 5.1.1.

See this package in NPM:
https://www.npmjs.com/package/styled-components

See this project in Snyk:
https://app.snyk.io/org/coderbyheart/project/92965916-3d3a-4ae1-98e5-31dfeca4f424?utm_source=github&utm_medium=upgrade-pr

Author: snyk-bot

package-lock.json

@@ -69,7 +69,7 @@
     "feather-icons": "^4.28.0",
     "react": "^16.13.1",
     "react-dom": "^16.13.1",
-    "styled-components": "^5.1.0"
+    "styled-components": "^5.1.1"
   },
   "release": {
     "branches": [