chore: bump docusaurus to version 2.4.3

Author: darrachequesne

package.json

@@ -14,9 +14,9 @@
     "write-heading-ids": "docusaurus write-heading-ids"
   },
   "dependencies": {
-    "@docusaurus/core": "^2.3.1",
-    "@docusaurus/preset-classic": "^2.3.1",
-    "@docusaurus/theme-search-algolia": "^2.3.1",
+    "@docusaurus/core": "^2.4.3",
+    "@docusaurus/preset-classic": "^2.4.3",
+    "@docusaurus/theme-search-algolia": "^2.4.3",
     "@mdx-js/react": "^1.6.21",
     "@svgr/webpack": "^5.5.0",
     "clsx": "^1.1.1",