Merge pull request #686 from opensheetmusicdisplay/greenkeeper/@types/mocha-7.0.2

chore(package): update @types/mocha to version 7.0.2

package.json

@@ -72,7 +72,7 @@
   },
   "devDependencies": {
     "@types/chai": "^4.2.10",
-    "@types/mocha": "^7.0.1",
+    "@types/mocha": "^7.0.2",
     "@types/node": "^13.7.4",
     "canvas": "^2.6.1",
     "chai": "^4.1.0",