Update dependency fs-extra to v8

package-lock.json

@@ -1201,9 +1201,9 @@
       "integrity": "sha1-PYyt2Q2XZWn6g1qx+OSyOhBWBac="
     },
     "fs-extra": {
-      "version": "7.0.1",
+      "version": "8.0.1",
-      "resolved": "https://registry.npmjs.org/fs-extra/-/fs-extra-7.0.1.tgz",
+      "resolved": "https://registry.npmjs.org/fs-extra/-/fs-extra-8.0.1.tgz",
-      "integrity": "sha512-YJDaCJZEnBmcbw13fvdAM9AwNOJwOzrE4pqMqBq5nFiEqXUqHwlK4B+3pUw6JNvfSPtX05xFHtYy/1ni01eGCw==",
+      "integrity": "sha512-W+XLrggcDzlle47X/XnS7FXrXu9sDo+Ze9zpndeBxdgv88FHLm1HtmkhEwavruS6koanBjp098rUpHs65EmG7A==",
       "requires": {
         "graceful-fs": "^4.1.2",
         "jsonfile": "^4.0.0",

package.json

@@ -13,7 +13,7 @@
     "express-compile-sass": "latest",
     "express-graphql": "0.8.0",
     "express-session": "latest",
-    "fs-extra": "7.0.1",
+    "fs-extra": "8.0.1",
     "graphql": "14.3.0",
     "graphql-import": "0.7.1",
     "http-errors": "1.7.2",