Merge pull request #402 from GroceriStar/dependabot/npm_and_yarn/acorn-5.7.4

chore(deps): bump acorn from 5.7.3 to 5.7.4

Author: atherdon

package-lock.json

@@ -1831,9 +1831,9 @@ acorn-jsx@^5.0.0, acorn-jsx@^5.3.1:
   integrity sha512-K0Ptm/47OKfQRpNQ2J/oIN/3QYiK6FwW+eJbILhsdxh2WTLdl+30o8aGdTbm5JbffpFFAg/g+zi1E+jvJha5ng==
 
 acorn@^5.7.3:
-  version "5.7.3"
-  resolved "https://registry.npmjs.org/acorn/-/acorn-5.7.3.tgz"
-  integrity sha512-T/zvzYRfbVojPWahDsE5evJdHb3oJoQfFbsrKM7w5Zcs++Tr257tia3BmMP8XYVjp1S9RZXQMh7gao96BlqZOw==
+  version "5.7.4"
+  resolved "https://registry.yarnpkg.com/acorn/-/acorn-5.7.4.tgz#3e8d8a9947d0599a1796d10225d7432f4a4acf5e"
+  integrity sha512-1D++VG7BhrtvQpNbBzovKNc1FLGGEE/oGe7b9xJm/RFHMBeUaUGpluV9RLjZa47YFdPcDAenEYuq9pQPcMdLJg==
 
 acorn@^6.0.7:
   version "6.1.1"