Add resolve as dependency

Author: adamwathan

package.json

@@ -53,7 +53,8 @@
     "postcss-nested": "^4.1.1",
     "postcss-selector-parser": "^6.0.0",
     "pretty-hrtime": "^1.0.3",
-    "reduce-css-calc": "^2.1.6"
+    "reduce-css-calc": "^2.1.6",
+    "resolve": "^1.14.2"
   },
   "browserslist": [
     "> 1%"

yarn.lock

@@ -4264,6 +4264,13 @@ resolve@^1.10.0, resolve@^1.13.1, resolve@^1.3.2:
   dependencies:
     path-parse "^1.0.6"
 
+resolve@^1.14.2:
+  version "1.14.2"
+  resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.14.2.tgz#dbf31d0fa98b1f29aa5169783b9c290cb865fea2"
+  integrity sha512-EjlOBLBO1kxsUxsKjLt7TAECyKW6fOh1VRkykQkKGzcBbjjPIxBqGh0jf7GJ3k/f5mxMqW3htMD3WdTUVtW8HQ==
+  dependencies:
+    path-parse "^1.0.6"
+
 restore-cursor@^3.1.0:
   version "3.1.0"
   resolved "https://registry.yarnpkg.com/restore-cursor/-/restore-cursor-3.1.0.tgz#39f67c54b3a7a58cea5236d95cf0034239631f7e"