chore(package): update lockfile yarn.lock

yarn.lock

@@ -1963,10 +1963,10 @@ istanbul@0.4.5:
     which "^1.1.1"
     wordwrap "^1.0.0"
 
-js-yaml@3.13.0:
-  version "3.13.0"
-  resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.13.0.tgz#38ee7178ac0eea2c97ff6d96fff4b18c7d8cf98e"
-  integrity sha512-pZZoSxcCYco+DIKBTimr67J6Hy+EYGZDY/HCWC+iAEA9h1ByhMXAIVUXMcMFpOCxQ/xjXmPI2MkDL5HRm5eFrQ==
+js-yaml@3.13.1:
+  version "3.13.1"
+  resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.13.1.tgz#aff151b30bfdfa8e49e05da22e7415e9dfa37847"
+  integrity sha512-YfbcO7jXDdyj0DGxYVSlSeQNHbD7XPWvrVWeVUujrQEoZzWJIRrCPoyk6kL6IAjAG2IolMK4T0hNUe0HOUs5Jw==
   dependencies:
     argparse "^1.0.7"
     esprima "^4.0.0"
@@ -2299,10 +2299,10 @@ mkdirp@0.5.1, mkdirp@0.5.x, mkdirp@^0.5.0, mkdirp@^0.5.1:
   dependencies:
     minimist "0.0.8"
 
-mocha@6.1.3:
-  version "6.1.3"
-  resolved "https://registry.yarnpkg.com/mocha/-/mocha-6.1.3.tgz#79d1b370a92dfdb409e6f77bc395ca5afe4cdc93"
-  integrity sha512-QdE/w//EPHrqgT5PNRUjRVHy6IJAzAf1R8n2O8W8K2RZ+NbPfOD5cBDp+PGa2Gptep37C/TdBiaNwakppEzEbg==
+mocha@6.1.4:
+  version "6.1.4"
+  resolved "https://registry.yarnpkg.com/mocha/-/mocha-6.1.4.tgz#e35fada242d5434a7e163d555c705f6875951640"
+  integrity sha512-PN8CIy4RXsIoxoFJzS4QNnCH4psUCPWc4/rPrst/ecSJJbLBkubMiyGCP2Kj/9YnWbotFqAoeXyXMucj7gwCFg==
   dependencies:
     ansi-colors "3.2.3"
     browser-stdout "1.3.1"
@@ -2313,7 +2313,7 @@ mocha@6.1.3:
     glob "7.1.3"
     growl "1.10.5"
     he "1.2.0"
-    js-yaml "3.13.0"
+    js-yaml "3.13.1"
     log-symbols "2.2.0"
     minimatch "3.0.4"
     mkdirp "0.5.1"