chore: Update dev dep node-sass to 4.12.0 for node 12 support.

Author: chriseppstein

.travis.yml

@@ -25,10 +25,6 @@ install:
 
 script: lerna run test
 
-matrix:
-  allow_failures:
-    - node_js: '12'
-
 cache:
   yarn: true
   directories:

packages/@css-blocks/cli/package.json

@@ -46,7 +46,7 @@
     "@css-blocks/code-style": "^0.21.0",
     "@types/node-sass": "^4.11.0",
     "@types/yargs": "^13.0.0",
-    "node-sass": "^4.11.0",
+    "node-sass": "^4.12.0",
     "typescript": "~3.4.4",
     "watch": "^1.0.2"
   },

yarn.lock

@@ -10965,7 +10965,7 @@ lodash.clone@^4.5.0:
   version "4.5.0"
   resolved "https://registry.npmjs.org/lodash.clone/-/lodash.clone-4.5.0.tgz#195870450f5a13192478df4bc3d23d2dea1907b6"
 
-lodash.clonedeep@^4.3.0, lodash.clonedeep@^4.3.2, lodash.clonedeep@^4.4.1, lodash.clonedeep@^4.5.0:
+lodash.clonedeep@^4.3.0, lodash.clonedeep@^4.4.1, lodash.clonedeep@^4.5.0:
   version "4.5.0"
   resolved "https://registry.npmjs.org/lodash.clonedeep/-/lodash.clonedeep-4.5.0.tgz#e23f3f9c4f8fbdde872529c1071857a086e5ccef"
 
@@ -11087,10 +11087,6 @@ lodash.merge@^4.3.1, lodash.merge@^4.6.0:
   version "4.6.1"
   resolved "https://registry.npmjs.org/lodash.merge/-/lodash.merge-4.6.1.tgz#adc25d9cb99b9391c59624f379fbba60d7111d54"
 
-lodash.mergewith@^4.6.0:
-  version "4.6.1"
-  resolved "https://registry.npmjs.org/lodash.mergewith/-/lodash.mergewith-4.6.1.tgz#639057e726c3afbdb3e7d42741caa8d6e4335927"
-
 lodash.noop@~2.3.0:
   version "2.3.0"
   resolved "https://registry.npmjs.org/lodash.noop/-/lodash.noop-2.3.0.tgz#3059d628d51bbf937cd2a0b6fc3a7f212a669c2c"
@@ -11900,7 +11896,7 @@ najax@^1.0.3:
     lodash.defaultsdeep "^4.6.0"
     qs "^6.2.0"
 
-nan@^2.10.0, nan@^2.12.1:
+nan@^2.12.1, nan@^2.13.2:
   version "2.13.2"
   resolved "https://registry.npmjs.org/nan/-/nan-2.13.2.tgz#f51dc7ae66ba7d5d55e1e6d4d8092e802c9aefe7"
   integrity sha512-TghvYc72wlMGMVMluVo9WRJc0mB8KxxF/gZ4YYFy7V2ZQX9l7rgbPg7vjS9mt6U5HXODVFVI2bOduCzwOMv/lw==
@@ -12098,10 +12094,10 @@ node-releases@^1.1.17:
   dependencies:
     semver "^5.3.0"
 
-node-sass@^4.11.0:
-  version "4.11.0"
-  resolved "https://registry.npmjs.org/node-sass/-/node-sass-4.11.0.tgz#183faec398e9cbe93ba43362e2768ca988a6369a"
-  integrity sha512-bHUdHTphgQJZaF1LASx0kAviPH7sGlcyNhWade4eVIpFp6tsn7SV8xNMTbsQFpEV9VXpnwTTnNYlfsZXgGgmkA==
+node-sass@^4.12.0:
+  version "4.12.0"
+  resolved "https://registry.npmjs.org/node-sass/-/node-sass-4.12.0.tgz#0914f531932380114a30cc5fa4fa63233a25f017"
+  integrity sha512-A1Iv4oN+Iel6EPv77/HddXErL2a+gZ4uBeZUy+a8O35CFYTXhgA8MgLCWBtwpGZdCvTvQ9d+bQxX/QC36GDPpQ==
   dependencies:
     async-foreach "^0.1.3"
     chalk "^1.1.1"
@@ -12110,12 +12106,10 @@ node-sass@^4.11.0:
     get-stdin "^4.0.1"
     glob "^7.0.3"
     in-publish "^2.0.0"
-    lodash.assign "^4.2.0"
-    lodash.clonedeep "^4.3.2"
-    lodash.mergewith "^4.6.0"
+    lodash "^4.17.11"
     meow "^3.7.0"
     mkdirp "^0.5.1"
-    nan "^2.10.0"
+    nan "^2.13.2"
     node-gyp "^3.8.0"
     npmlog "^4.0.0"
     request "^2.88.0"