upgrade gh pages

package.json

@@ -10,7 +10,7 @@
   "dependencies": {
     "awesome-typescript-loader": "^5.1.0",
     "clean-webpack-plugin": "3.0.0",
-    "gh-pages": "^1.2.0",
+    "gh-pages": "2.1.1",
     "html-webpack-plugin": "^3.2.0",
     "phaser": "3.10.1"
   },

yarn.lock

@@ -933,19 +933,12 @@ async-limiter@~1.0.0:
   resolved "https://registry.yarnpkg.com/async-limiter/-/async-limiter-1.0.0.tgz#78faed8c3d074ab81f22b4e985d79e8738f720f8"
   integrity sha512-jp/uFnooOiO+L211eZOoSyzpOITMXx1rBITauYykG3BRYPu8h0UcxsPNB04RR5vo4Tyz3+ay17tR6JVf9qzYWg==
 
-[email protected]:
-  version "2.6.1"
-  resolved "https://registry.yarnpkg.com/async/-/async-2.6.1.tgz#b245a23ca71930044ec53fa46aa00a3e87c6a610"
-  integrity sha512-fNEiL2+AZt6AlAw/29Cr0UDe4sRAHCpEHh54WMz+Bb7QfNcFw4h3loofyJpLeQs4Yx7yuqu/2dLgM5hKOs6HlQ==
-  dependencies:
-    lodash "^4.17.10"
-
 async@^1.5.2:
   version "1.5.2"
   resolved "https://registry.yarnpkg.com/async/-/async-1.5.2.tgz#ec6a61ae56480c0c3cb241c95618e20892f9672a"
   integrity sha1-7GphrlZIDAw8skHJVhjiCJL5Zyo=
 
-async@^2.5.0:
+async@^2.5.0, async@^2.6.1:
   version "2.6.3"
   resolved "https://registry.yarnpkg.com/async/-/async-2.6.3.tgz#d72625e2344a3656e3a3ad4fa749fa83299d82ff"
   integrity sha512-zflvls11DCy+dQWzTW2dzuilv8Z5X/pjfmZOWba6TNIVDm+2UDaJmXSOXlasHKfNBs8oo3M0aT50fDEWfKZjXg==
@@ -1698,12 +1691,12 @@ [email protected], combined-stream@~1.0.5:
   dependencies:
     delayed-stream "~1.0.0"
 
-[email protected].1, [email protected].x, commander@~2.15.0:
+[email protected], commander@~2.15.0:
   version "2.15.1"
   resolved "https://registry.yarnpkg.com/commander/-/commander-2.15.1.tgz#df46e867d0fc2aec66a34662b406a9ccafff5b0f"
   integrity sha512-VlfT9F3V0v+jr4yxPc5gg9s62/fIVWsd2Bk2iD435um1NlGMYdVCq+MjcXnhYq2icNOizHr1kK+5TI6H0Hy0ag==
 
-commander@^2.20.0, commander@~2.20.0:
+commander@^2.18.0, commander@^2.20.0, commander@~2.20.0:
   version "2.20.0"
   resolved "https://registry.yarnpkg.com/commander/-/commander-2.20.0.tgz#d58bb2b5c1ee8f87b0d340027e9e94e222c5a422"
   integrity sha512-7j2y+40w61zy6YC2iRNpUe/NwhNyoXrYpHMrSunaMG64nRnaf96zO/KMQR4OyN/UnE5KLyEBnKHd4aG3rskjpQ==
@@ -2284,6 +2277,11 @@ elliptic@^6.0.0:
     minimalistic-assert "^1.0.0"
     minimalistic-crypto-utils "^1.0.0"
 
+email-addresses@^3.0.1:
+  version "3.0.3"
+  resolved "https://registry.yarnpkg.com/email-addresses/-/email-addresses-3.0.3.tgz#fc3c6952f68da24239914e982c8a7783bc2ed96d"
+  integrity sha512-kUlSC06PVvvjlMRpNIl3kR1NRXLEe86VQ7N0bQeaCZb2g+InShCeHQp/JvyYNTugMnRN2NvJhHlc3q12MWbbpg==
+
 emoji-regex@^7.0.1:
   version "7.0.3"
   resolved "https://registry.yarnpkg.com/emoji-regex/-/emoji-regex-7.0.3.tgz#933a04052860c85e83c122479c4748a8e4c72156"
@@ -2912,10 +2910,10 @@ from2@^2.1.0:
     inherits "^2.0.1"
     readable-stream "^2.0.0"
 
-fs-extra@^5.0.0:
-  version "5.0.0"
-  resolved "https://registry.yarnpkg.com/fs-extra/-/fs-extra-5.0.0.tgz#414d0110cdd06705734d055652c5411260c31abd"
-  integrity sha512-66Pm4RYbjzdyeuqudYqhFiNBbCIuI9kgRqLPSHIlXHidW8NIQtVdkM1yeZ4lXwuhbTETv3EUGMNHAAw6hiundQ==
+fs-extra@^7.0.0:
+  version "7.0.1"
+  resolved "https://registry.yarnpkg.com/fs-extra/-/fs-extra-7.0.1.tgz#4f189c44aa123b895f722804f55ea23eadc348e9"
+  integrity sha512-YJDaCJZEnBmcbw13fvdAM9AwNOJwOzrE4pqMqBq5nFiEqXUqHwlK4B+3pUw6JNvfSPtX05xFHtYy/1ni01eGCw==
   dependencies:
     graceful-fs "^4.1.2"
     jsonfile "^4.0.0"
@@ -3017,17 +3015,18 @@ getpass@^0.1.1:
   dependencies:
     assert-plus "^1.0.0"
 
-gh-pages@^1.2.0:
-  version "1.2.0"
-  resolved "https://registry.yarnpkg.com/gh-pages/-/gh-pages-1.2.0.tgz#1acb92801078f7c038a167f447221d1496ccfbee"
-  integrity sha512-cGLYAvxtlQ1iTwAS4g7FreZPXoE/g62Fsxln2mmR19mgs4zZI+XJ+wVVUhBFCF/0+Nmvbq+abyTWue1m1BSnmg==
+gh-pages@2.1.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/gh-pages/-/gh-pages-2.1.1.tgz#5be70a92f9cb70404bafabd8bb149c0e9a8c264b"
+  integrity sha512-yNW2SFp9xGRP/8Sk2WXuLI/Gn92oOL4HBgudn6PsqAnuWT90Y1tozJoTfX1WdrDSW5Rb90kLVOf5mm9KJ/2fDw==
   dependencies:
-    async "2.6.1"
-    commander "2.15.1"
+    async "^2.6.1"
+    commander "^2.18.0"
+    email-addresses "^3.0.1"
     filenamify-url "^1.0.0"
-    fs-extra "^5.0.0"
+    fs-extra "^7.0.0"
     globby "^6.1.0"
-    graceful-fs "4.1.11"
+    graceful-fs "^4.1.11"
     rimraf "^2.6.2"
 
 glob-parent@^3.1.0:
@@ -3138,7 +3137,7 @@ globby@^7.1.1:
     pify "^3.0.0"
     slash "^1.0.0"
 
-graceful-fs@4.1.11, graceful-fs@^4.1.11, graceful-fs@^4.1.6:
+graceful-fs@^4.1.11, graceful-fs@^4.1.6:
   version "4.1.11"
   resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.1.11.tgz#0e8bdfe4d1ddb8854d64e04ea7c00e2a026e5658"
   integrity sha1-Dovf5NHduIVNZOBOp8AOKgJuVlg=
@@ -4539,7 +4538,7 @@ [email protected]:
   resolved "https://registry.yarnpkg.com/lodash.unescape/-/lodash.unescape-4.0.1.tgz#bf2249886ce514cda112fae9218cdc065211fc9c"
   integrity sha1-vyJJiGzlFM2hEvrpIYzcBlIR/Jw=
 
-lodash@^4.13.1, lodash@^4.17.10, lodash@^4.17.11, lodash@^4.17.12, lodash@^4.17.13, lodash@^4.17.14, lodash@^4.17.3, lodash@^4.17.4, lodash@^4.17.5:
+lodash@^4.13.1, lodash@^4.17.11, lodash@^4.17.12, lodash@^4.17.13, lodash@^4.17.14, lodash@^4.17.3, lodash@^4.17.4, lodash@^4.17.5:
   version "4.17.15"
   resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.15.tgz#b447f6670a0455bbfeedd11392eff330ea097548"
   integrity sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A==