fix: upgrade mkdirp from 0.5.5 to 0.5.6 (#109)

Snyk has created this PR to upgrade mkdirp from 0.5.5 to 0.5.6.

See this package in npm:


See this project in Snyk:
https://app.snyk.io/org/joeworkman/project/f4544a25-eeb6-4d5d-a05e-e6d4755c501d?utm_source=github&utm_medium=referral&page=upgrade-pr

package.json

@@ -36,7 +36,7 @@
     "lodash": "^4.17.15",
     "lodash.template": "^4.5.0",
     "marked": "^2",
-    "mkdirp": "^0.5.1",
+    "mkdirp": "^0.5.6",
     "multiline": "^1.0.2",
     "querystring": "^0.2.0",
     "require-dir": "^1.0.0",

yarn.lock

@@ -5028,6 +5028,11 @@ minimist@^1.1.0, minimist@^1.2.0, minimist@^1.2.5:
   resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.5.tgz#67d66014b66a6a8aaa0c083c5fd58df4e4e97602"
   integrity sha512-FM9nNUYrRBAELZQT3xeZQ7fmMOBg6nWNmJKTcgsJeaLstP/UODVpGsr5OhXhhXg6f+qtJ8uiZ+PUxkDWcgIXLw==
 
+minimist@^1.2.6:
+  version "1.2.6"
+  resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.6.tgz#8637a5b759ea0d6e98702cfb3a9283323c93af44"
+  integrity sha512-Jsjnk4bw3YJqYzbdyBiNsPWHPfO++UGG749Cxs6peCu5Xg4nrena6OVxOYxrQTqww0Jmwt+Ref8rggumkTLz9Q==
+
 minipass@^3.0.0:
   version "3.1.3"
   resolved "https://registry.yarnpkg.com/minipass/-/minipass-3.1.3.tgz#7d42ff1f39635482e15f9cdb53184deebd5815fd"
@@ -5068,6 +5073,13 @@ mkdirp@^0.5.1:
   dependencies:
     minimist "^1.2.5"
 
+mkdirp@^0.5.6:
+  version "0.5.6"
+  resolved "https://registry.yarnpkg.com/mkdirp/-/mkdirp-0.5.6.tgz#7def03d2432dcae4ba1d611445c48396062255f6"
+  integrity sha512-FP+p8RB8OWpF3YZBCrP5gtADmtXApB5AMLn+vdyA+PyxCjrCs00mjyUozssO33cwDeT3wNGdLxJ5M//YqtHAJw==
+  dependencies:
+    minimist "^1.2.6"
+
 mkdirp@^1.0.3, mkdirp@^1.0.4:
   version "1.0.4"
   resolved "https://registry.yarnpkg.com/mkdirp/-/mkdirp-1.0.4.tgz#3eb5ed62622756d79a5f0e2a221dfebad75c2f7e"