chore(deps): upgrade fontawesome (#1944)

packages/fern-docs/components/src/FontAwesomeIcon.tsx

@@ -66,13 +66,24 @@ function getCdnHost() {
   );
 }
 
+// parse any font awesome icon into two parts: style and icon name
 function parseFontAwesomeIcon(icon: string): [string, string] | undefined {
-  const [left, right] = icon.split(" ");
-  if (left && right) {
-    return [left.replace("fa-", ""), right.replace("fa-", "")];
+  const parts = icon.replaceAll("fa-", "").split(" ");
+  if (parts.length === 0) {
+    return;
   }
-  if (left) {
-    return ["solid", left.replace("fa-", "")];
+
+  // if no style is specified, default to solid style
+  if (parts.length === 1 && parts[0] != null) {
+    return ["solid", parts[0]];
+  }
+
+  const iconName = parts.pop();
+  if (iconName == null) {
+    return;
   }
-  return;
+
+  // if multiple styles are specified, join them with a dash
+  const style = parts.join("-");
+  return [style, iconName];
 }

packages/fern-docs/icons-cdn/package.json

@@ -23,17 +23,17 @@
     "test": "vitest --run --passWithNoTests --globals"
   },
   "dependencies": {
-    "@fortawesome/fontawesome-svg-core": "^6.5.1",
-    "@fortawesome/free-brands-svg-icons": "^6.5.2",
-    "@fortawesome/pro-duotone-svg-icons": "^6.5.2",
-    "@fortawesome/pro-light-svg-icons": "^6.5.2",
-    "@fortawesome/pro-regular-svg-icons": "^6.5.2",
-    "@fortawesome/pro-solid-svg-icons": "^6.5.2",
-    "@fortawesome/pro-thin-svg-icons": "^6.5.2",
-    "@fortawesome/sharp-light-svg-icons": "^6.5.2",
-    "@fortawesome/sharp-regular-svg-icons": "^6.5.2",
-    "@fortawesome/sharp-solid-svg-icons": "^6.5.2",
-    "@fortawesome/sharp-thin-svg-icons": "^6.5.2",
+    "@fortawesome/fontawesome-svg-core": "^6.7.2",
+    "@fortawesome/free-brands-svg-icons": "^6.7.2",
+    "@fortawesome/pro-duotone-svg-icons": "^6.7.2",
+    "@fortawesome/pro-light-svg-icons": "^6.7.2",
+    "@fortawesome/pro-regular-svg-icons": "^6.7.2",
+    "@fortawesome/pro-solid-svg-icons": "^6.7.2",
+    "@fortawesome/pro-thin-svg-icons": "^6.7.2",
+    "@fortawesome/sharp-light-svg-icons": "^6.7.2",
+    "@fortawesome/sharp-regular-svg-icons": "^6.7.2",
+    "@fortawesome/sharp-solid-svg-icons": "^6.7.2",
+    "@fortawesome/sharp-thin-svg-icons": "^6.7.2",
     "react": "^18",
     "react-dom": "^18"
   },