Bump typescript from 3.6.3 to 3.6.4

Bumps [typescript](https://github.com/Microsoft/TypeScript) from 3.6.3 to 3.6.4.
- [Release notes](https://github.com/Microsoft/TypeScript/releases)
- [Commits](https://github.com/Microsoft/TypeScript/compare/v3.6.3...v3.6.4)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

package-lock.json

@@ -5379,9 +5379,9 @@
             }
         },
         "typescript": {
-            "version": "3.6.3",
-            "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.6.3.tgz",
-            "integrity": "sha512-N7bceJL1CtRQ2RiG0AQME13ksR7DiuQh/QehubYcghzv20tnh+MQnQIuJddTmsbqYj+dztchykemz0zFzlvdQw==",
+            "version": "3.6.4",
+            "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.6.4.tgz",
+            "integrity": "sha512-unoCll1+l+YK4i4F8f22TaNVPRHcD9PA3yCuZ8g5e0qGqlVlJ/8FSateOLLSagn+Yg5+ZwuPkL8LFUc0Jcvksg==",
             "dev": true
         },
         "uglify-js": {

package.json

@@ -41,6 +41,6 @@
         "jest": "^24.9.0",
         "jest-circus": "^24.9.0",
         "ts-jest": "^24.1.0",
-        "typescript": "^3.5.1"
+        "typescript": "^3.6.4"
     }
 }