Update dependency highlight.js to v10

Author: dev-mend-for-github-com[bot]

package.json

@@ -117,7 +117,7 @@
     "graphql-tag": "^2.10.0",
     "graphql-tools": "^4.0.3",
     "helmet": "^3.14.0",
-    "highlight.js": "^9.13.1",
+    "highlight.js": "^10.0.0",
     "history": "^4.6.1",
     "hoist-non-react-statics": "^2.3.1",
     "host-validation": "^1.1.0",

yarn.lock

@@ -7714,10 +7714,10 @@ hide-powered-by@1.0.0:
   resolved "https://registry.yarnpkg.com/hide-powered-by/-/hide-powered-by-1.0.0.tgz#4a85ad65881f62857fc70af7174a1184dccce32b"
   integrity sha1-SoWtZYgfYoV/xwr3F0oRhNzM4ys=
 
-highlight.js@^9.13.1:
-  version "9.15.8"
-  resolved "https://registry.yarnpkg.com/highlight.js/-/highlight.js-9.15.8.tgz#f344fda123f36f1a65490e932cf90569e4999971"
-  integrity sha512-RrapkKQWwE+wKdF73VsOa2RQdIoO3mxwJ4P8mhbI6KYJUraUHRKM5w5zQQKXNk0xNL4UVRdulV9SBJcmzJNzVA==
+highlight.js@^10.0.0:
+  version "10.7.3"
+  resolved "https://registry.yarnpkg.com/highlight.js/-/highlight.js-10.7.3.tgz#697272e3991356e40c3cac566a74eef681756531"
+  integrity sha512-tzcUFauisWKNHaRkN4Wjl/ZA07gENAjFl3J/c480dprkGTg5EQstgaNFqBfUqCq54kZRIEcreTsAgF/m2quD7A==
 
 history@^4.6.1, history@^4.7.2:
   version "4.9.0"