chore(deps): update dependency handlebars to v4.0.12

package.json

@@ -84,7 +84,7 @@
     "eslint": "5.5.0",
     "fuzzy": "0.1.3",
     "graphql-request": "1.8.2",
-    "handlebars": "4.0.11",
+    "handlebars": "4.0.12",
     "handlebars-loader": "1.7.0",
     "html-minifier": "3.5.20",
     "html-minifier-loader": "1.4.1",

yarn.lock

@@ -1044,6 +1044,12 @@ async@^1.4.0, async@^1.5.2:
   version "1.5.2"
   resolved "https://registry.yarnpkg.com/async/-/async-1.5.2.tgz#ec6a61ae56480c0c3cb241c95618e20892f9672a"
 
+async@^2.5.0:
+  version "2.6.1"
+  resolved "https://registry.yarnpkg.com/async/-/async-2.6.1.tgz#b245a23ca71930044ec53fa46aa00a3e87c6a610"
+  dependencies:
+    lodash "^4.17.10"
+
 async@~0.2.10:
   version "0.2.10"
   resolved "https://registry.yarnpkg.com/async/-/async-0.2.10.tgz#b6bbe0b0674b9d719708ca38de8c237cb526c3d1"
@@ -3308,7 +3314,17 @@ handlebars-loader@1.7.0:
     loader-utils "1.0.x"
     object-assign "^4.1.0"
 
-handlebars@4.0.11, handlebars@^4.0.11:
+handlebars@4.0.12:
+  version "4.0.12"
+  resolved "https://registry.yarnpkg.com/handlebars/-/handlebars-4.0.12.tgz#2c15c8a96d46da5e266700518ba8cb8d919d5bc5"
+  dependencies:
+    async "^2.5.0"
+    optimist "^0.6.1"
+    source-map "^0.6.1"
+  optionalDependencies:
+    uglify-js "^3.1.4"
+
+handlebars@^4.0.11:
   version "4.0.11"
   resolved "https://registry.yarnpkg.com/handlebars/-/handlebars-4.0.11.tgz#630a35dfe0294bc281edae6ffc5d329fc7982dcc"
   dependencies:
@@ -7352,7 +7368,7 @@ uglify-es@^3.3.4:
     commander "~2.13.0"
     source-map "~0.6.1"
 
-uglify-js@3.4.x:
+uglify-js@3.4.x, uglify-js@^3.1.4:
   version "3.4.9"
   resolved "https://registry.yarnpkg.com/uglify-js/-/uglify-js-3.4.9.tgz#af02f180c1207d76432e473ed24a28f4a782bae3"
   dependencies: