fix: upgrade multiple dependencies with Snyk

Snyk has created this PR to upgrade:
  - @reduxjs/toolkit from 1.9.0 to 1.9.7.
    See this package in npm: https://www.npmjs.com/package/@reduxjs/toolkit
  - @testing-library/jest-dom from 5.16.5 to 5.17.0.
    See this package in npm: https://www.npmjs.com/package/@testing-library/jest-dom
  - plyr from 3.7.2 to 3.7.8.
    See this package in npm: https://www.npmjs.com/package/plyr
  - react-slick from 0.29.0 to 0.30.2.
    See this package in npm: https://www.npmjs.com/package/react-slick
  - sass from 1.56.1 to 1.77.8.
    See this package in npm: https://www.npmjs.com/package/sass
  - styled-components from 5.3.6 to 5.3.11.
    See this package in npm: https://www.npmjs.com/package/styled-components

See this project in Snyk:
https://app.snyk.io/org/innellea/project/c101d418-7200-4ccc-a855-794b279f671c?utm_source=github&utm_medium=referral&page=upgrade-pr

package.json

@@ -4,16 +4,16 @@
   "private": true,
   "homepage": "https://streamable.netlify.app/",
   "dependencies": {
-    "@reduxjs/toolkit": "1.9.0",
-    "@testing-library/jest-dom": "5.16.5",
+    "@reduxjs/toolkit": "1.9.7",
+    "@testing-library/jest-dom": "5.17.0",
     "@testing-library/react": "11.2.7",
     "@testing-library/user-event": "12.8.3",
     "ahooks": "2.10.14",
     "firebase": "8.10.1",
     "firebase-tools": "9.23.3",
     "netlify": "6.1.29",
     "node-sass": "6.0.1",
-    "plyr": "3.7.2",
+    "plyr": "3.7.8",
     "plyr-react": "3.2.1",
     "react": "17.0.2",
     "react-dom": "17.0.2",
@@ -22,10 +22,10 @@
     "react-redux": "7.2.9",
     "react-router-dom": "^5.2.0",
     "react-scripts": "4.0.3",
-    "react-slick": "0.29.0",
-    "sass": "1.56.1",
+    "react-slick": "0.30.2",
+    "sass": "1.77.8",
     "slick-carousel": "1.8.1",
-    "styled-components": "5.3.6",
+    "styled-components": "5.3.11",
     "web-vitals": "1.1.2"
   },
   "scripts": {