diff --git a/package-lock.json b/package-lock.json
old mode 100755
new mode 100644
index 8e56717..be98a02
--- a/package-lock.json
+++ b/package-lock.json
@@ -3452,15 +3452,36 @@
       }
     },
     "browserslist": {
-      "version": "4.11.0",
-      "resolved": "http://r.cnpmjs.org/browserslist/download/browserslist-4.11.0.tgz",
-      "integrity": "sha1-rvQ1exCoq9oA+XqsfNWHsggroa0=",
+      "version": "4.16.6",
+      "resolved": "https://registry.npmjs.org/browserslist/-/browserslist-4.16.6.tgz",
+      "integrity": "sha512-Wspk/PqO+4W9qp5iUTJsa1B/QrYn1keNCcEP5OvP7WBwT4KaDly0uONYmC6Xa3Z5IqnUgS0KcgLYu1l74x0ZXQ==",
       "dev": true,
       "requires": {
-        "caniuse-lite": "^1.0.30001035",
-        "electron-to-chromium": "^1.3.380",
-        "node-releases": "^1.1.52",
-        "pkg-up": "^3.1.0"
+        "caniuse-lite": "^1.0.30001219",
+        "colorette": "^1.2.2",
+        "electron-to-chromium": "^1.3.723",
+        "escalade": "^3.1.1",
+        "node-releases": "^1.1.71"
+      },
+      "dependencies": {
+        "caniuse-lite": {
+          "version": "1.0.30001233",
+          "resolved": "https://registry.npmjs.org/caniuse-lite/-/caniuse-lite-1.0.30001233.tgz",
+          "integrity": "sha512-BmkbxLfStqiPA7IEzQpIk0UFZFf3A4E6fzjPJ6OR+bFC2L8ES9J8zGA/asoi47p8XDVkev+WJo2I2Nc8c/34Yg==",
+          "dev": true
+        },
+        "electron-to-chromium": {
+          "version": "1.3.744",
+          "resolved": "https://registry.npmjs.org/electron-to-chromium/-/electron-to-chromium-1.3.744.tgz",
+          "integrity": "sha512-o/vep/PvSXg+7buwCbVJXHY3zbjYVmFPwnMMnchESXgAzrfcasvbX/hQZHCFGG7YdZgdtwt1KTMyK9CyBxPbLA==",
+          "dev": true
+        },
+        "node-releases": {
+          "version": "1.1.72",
+          "resolved": "https://registry.npmjs.org/node-releases/-/node-releases-1.1.72.tgz",
+          "integrity": "sha512-LLUo+PpH3dU6XizX3iVoubUNheF/owjXCZZ5yACDxNnPtgFuludV1ZL3ayK1kVep42Rmm0+R9/Y60NQbZ2bifw==",
+          "dev": true
+        }
       }
     },
     "bs-logger": {
@@ -4138,6 +4159,12 @@
         "simple-swizzle": "^0.2.2"
       }
     },
+    "colorette": {
+      "version": "1.2.2",
+      "resolved": "https://registry.npmjs.org/colorette/-/colorette-1.2.2.tgz",
+      "integrity": "sha512-MKGMzyfeuutC/ZJ1cba9NqcNpfeqMUcYmyF1ZFY6/Cn7CNSAKx6a+s48sqLqyAiZuaP2TcqMhoo+dlwFnVxT9w==",
+      "dev": true
+    },
     "combined-stream": {
       "version": "1.0.8",
       "resolved": "http://r.cnpmjs.org/combined-stream/download/combined-stream-1.0.8.tgz",
@@ -5303,12 +5330,6 @@
       "integrity": "sha1-WQxhFWsK4vTwJVcyoViyZrxWsh0=",
       "dev": true
     },
-    "electron-to-chromium": {
-      "version": "1.3.384",
-      "resolved": "http://r.cnpmjs.org/electron-to-chromium/download/electron-to-chromium-1.3.384.tgz",
-      "integrity": "sha1-yh1XEKTFMWhDHxy+85yKlxtka/g=",
-      "dev": true
-    },
     "elegant-spinner": {
       "version": "1.0.1",
       "resolved": "http://r.cnpmjs.org/elegant-spinner/download/elegant-spinner-1.0.1.tgz",
@@ -5456,6 +5477,12 @@
       "integrity": "sha1-TrIVlMlyvEBVPSduUQU5FD21Pgo=",
       "dev": true
     },
+    "escalade": {
+      "version": "3.1.1",
+      "resolved": "https://registry.npmjs.org/escalade/-/escalade-3.1.1.tgz",
+      "integrity": "sha512-k0er2gUkLf8O0zKJiAhmkTnJlTvINGv7ygDNPbeIsX/TJjGJZHuh9B2UxbsaEkmlEo9MfhrSzmhIlhRlI2GXnw==",
+      "dev": true
+    },
     "escape-goat": {
       "version": "2.1.1",
       "resolved": "http://r.cnpmjs.org/escape-goat/download/escape-goat-2.1.1.tgz",
@@ -10293,23 +10320,6 @@
         "which": "^1.3.0"
       }
     },
-    "node-releases": {
-      "version": "1.1.52",
-      "resolved": "http://r.cnpmjs.org/node-releases/download/node-releases-1.1.52.tgz",
-      "integrity": "sha1-vP/uPgp1jpLkTs+uzQpHVUsLy6k=",
-      "dev": true,
-      "requires": {
-        "semver": "^6.3.0"
-      },
-      "dependencies": {
-        "semver": {
-          "version": "6.3.0",
-          "resolved": "http://r.cnpmjs.org/semver/download/semver-6.3.0.tgz",
-          "integrity": "sha1-7gpkyK9ejO6mdoexM3YeG+y9HT0=",
-          "dev": true
-        }
-      }
-    },
     "nopt": {
       "version": "1.0.10",
       "resolved": "http://r.cnpmjs.org/nopt/download/nopt-1.0.10.tgz",
@@ -10900,51 +10910,6 @@
         "find-up": "^4.0.0"
       }
     },
-    "pkg-up": {
-      "version": "3.1.0",
-      "resolved": "http://r.cnpmjs.org/pkg-up/download/pkg-up-3.1.0.tgz",
-      "integrity": "sha1-EA7CNcwVDk/UJRlBJZaihRKg3vU=",
-      "dev": true,
-      "requires": {
-        "find-up": "^3.0.0"
-      },
-      "dependencies": {
-        "find-up": {
-          "version": "3.0.0",
-          "resolved": "http://r.cnpmjs.org/find-up/download/find-up-3.0.0.tgz",
-          "integrity": "sha1-SRafHXmTQwZG2mHsxa41XCHJe3M=",
-          "dev": true,
-          "requires": {
-            "locate-path": "^3.0.0"
-          }
-        },
-        "locate-path": {
-          "version": "3.0.0",
-          "resolved": "http://r.cnpmjs.org/locate-path/download/locate-path-3.0.0.tgz",
-          "integrity": "sha1-2+w7OrdZdYBxtY/ln8QYca8hQA4=",
-          "dev": true,
-          "requires": {
-            "p-locate": "^3.0.0",
-            "path-exists": "^3.0.0"
-          }
-        },
-        "p-locate": {
-          "version": "3.0.0",
-          "resolved": "http://r.cnpmjs.org/p-locate/download/p-locate-3.0.0.tgz",
-          "integrity": "sha1-Mi1poFwCZLJZl9n0DNiokasAZKQ=",
-          "dev": true,
-          "requires": {
-            "p-limit": "^2.0.0"
-          }
-        },
-        "path-exists": {
-          "version": "3.0.0",
-          "resolved": "http://r.cnpmjs.org/path-exists/download/path-exists-3.0.0.tgz",
-          "integrity": "sha1-zg6+ql94yxiSXqfYENe1mwEP1RU=",
-          "dev": true
-        }
-      }
-    },
     "please-upgrade-node": {
       "version": "3.2.0",
       "resolved": "http://r.cnpmjs.org/please-upgrade-node/download/please-upgrade-node-3.2.0.tgz",