chore(deps-dev): bump rollup from 1.16.6 to 1.16.7

Bumps [rollup](https://github.com/rollup/rollup) from 1.16.6 to 1.16.7.
- [Release notes](https://github.com/rollup/rollup/releases)
- [Changelog](https://github.com/rollup/rollup/blob/master/CHANGELOG.md)
- [Commits](rollup/rollup@v1.16.6...v1.16.7)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

package.json

@@ -64,7 +64,7 @@
     "nyc": "^14.1.1",
     "prettier": "^1.18.2",
     "rimraf": "^2.6.3",
-    "rollup": "^1.16.6",
+    "rollup": "^1.16.7",
     "rollup-plugin-filesize": "^6.1.1",
     "rollup-plugin-prettier": "^0.6.0"
   },

yarn.lock

@@ -5006,10 +5006,10 @@ rollup-plugin-prettier@^0.6.0:
     magic-string "0.25.1"
     prettier "^1.0.0"
 
-rollup@^1.16.6:
-  version "1.16.6"
-  resolved "https://registry.yarnpkg.com/rollup/-/rollup-1.16.6.tgz#0d979e3edd14a27e5436a145c7f1fcef35e0083b"
-  integrity sha512-oM3iKkzPCq9Da95wCnNfS8YlNZjgCD5c/TceKnJIthI9FOeJqnO3PUr/C5Suv9Kjzh0iphKL02PLeja3A5AMIA==
+rollup@^1.16.7:
+  version "1.16.7"
+  resolved "https://registry.yarnpkg.com/rollup/-/rollup-1.16.7.tgz#4b539ca22465df39f6c963d2001d95f6527e97e1"
+  integrity sha512-P3GVcbVSLLjHWFLKGerYRe3Q/yggRXmTZFx/4WZf4wzGwO6hAg5jyMAFMQKc0dts8rFID4BQngfoz6yQbI7iMQ==
   dependencies:
     "@types/estree" "0.0.39"
     "@types/node" "^12.0.10"