[#1491] Update Dockerfile, fix npm vulnerabilities

Dockerfile

@@ -14,6 +14,7 @@ COPY .babelrc index.js nodemon.json ./
 COPY ./webpack ./webpack
 COPY client ./client
 COPY server ./server
+COPY translations/locales ./translations/locales
 CMD ["npm", "start"]
 
 FROM development as build

package-lock.json

@@ -11017,8 +11017,7 @@
         },
         "kind-of": {
           "version": "6.0.2",
-          "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-6.0.2.tgz",
-          "integrity": "sha512-s5kLOcnH0XqDO+FvuaLX8DDjZ18CGFk7VygH40QoKPUQhW4e2rvM0rwUq0t8IQDOwYSeLK01U90OjzBTme2QqA=="
+          "resolved": ""
         }
       }
     },
@@ -25469,9 +25468,9 @@
       }
     },
     "lodash": {
-      "version": "4.17.15",
-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.15.tgz",
-      "integrity": "sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A=="
+      "version": "4.17.19",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.19.tgz",
+      "integrity": "sha512-JNvd8XER9GQX0v2qJgsaN/mzFCNA5BRe/j8JN9d+tWyGLSodKQHKFicdwNYzWwI3wjRnaKPsGj1XkBjx/F96DQ=="
     },
     "lodash-es": {
       "version": "4.17.11",
@@ -34870,8 +34869,7 @@
         },
         "kind-of": {
           "version": "6.0.2",
-          "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-6.0.2.tgz",
-          "integrity": "sha512-s5kLOcnH0XqDO+FvuaLX8DDjZ18CGFk7VygH40QoKPUQhW4e2rvM0rwUq0t8IQDOwYSeLK01U90OjzBTme2QqA=="
+          "resolved": ""
         }
       }
     },

package.json

@@ -177,7 +177,7 @@
     "js-beautify": "^1.10.3",
     "jsdom": "^9.8.3",
     "jshint": "^2.11.0",
-    "lodash": "^4.17.15",
+    "lodash": "^4.17.19",
     "loop-protect": "github:catarak/loop-protect",
     "mime-types": "^2.1.26",
     "mjml": "^3.3.2",