fix(package): update strip-ansi to version 5.2.0

Closes #80

Author: greenkeeper[bot]

package.json

@@ -34,7 +34,7 @@
     "fs-extra": "7.0.1",
     "jest": "24.1.0",
     "pstree.remy": "1.1.2",
-    "strip-ansi": "5.0.0",
+    "strip-ansi": "5.2.0",
     "text-table": "0.2.0",
     "ts-jest": "24.0.0",
     "ts-loader": "5.3.1",