chore(deps-dev): bump rollup from 0.66.6 to 1.21.2 (#759)

Bumps [rollup](https://github.com/rollup/rollup) from 0.66.6 to 1.21.2.
- [Release notes](https://github.com/rollup/rollup/releases)
- [Changelog](https://github.com/rollup/rollup/blob/master/CHANGELOG.md)
- [Commits](rollup/rollup@v0.66.6...v1.21.2)

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

Author: dependabot-preview[bot]

package.json

@@ -70,7 +70,7 @@
     "jest": "^24.8.0",
     "nodemon": "^1.18.4",
     "rimraf": "^2.6.1",
-    "rollup": "^0.66.6",
+    "rollup": "^1.21.2",
     "rollup-plugin-babel": "^4.0.2",
     "rollup-plugin-commonjs": "^9.2.0",
     "rollup-plugin-node-resolve": "^3.0.0",

yarn.lock

@@ -1636,10 +1636,10 @@
     "@types/istanbul-lib-coverage" "*"
     "@types/istanbul-lib-report" "*"
 
-"@types/node@*", "@types/node@>=6":
-  version "12.7.4"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-12.7.4.tgz#64db61e0359eb5a8d99b55e05c729f130a678b04"
-  integrity sha512-W0+n1Y+gK/8G2P/piTkBBN38Qc5Q1ZSO6B5H3QmPCUewaiXOo2GCAWZ4ElZCcNhjJuBSUSLGFUJnmlCn5+nxOQ==
+"@types/node@>=6", "@types/node@^12.7.4":
+  version "12.7.5"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-12.7.5.tgz#e19436e7f8e9b4601005d73673b6dc4784ffcc2f"
+  integrity sha512-9fq4jZVhPNW8r+UYKnxF1e2HkDWOWKM5bC2/7c9wPV835I0aOrVbS/Hw/pWPk2uKrNXQqg9Z959Kz+IYDd5p3w==
 
 "@types/stack-utils@^1.0.1":
   version "1.0.1"
@@ -8652,13 +8652,14 @@ rollup-pluginutils@^2.6.0, rollup-pluginutils@^2.8.1:
   dependencies:
     estree-walker "^0.6.1"
 
-rollup@^0.66.6:
-  version "0.66.6"
-  resolved "https://registry.yarnpkg.com/rollup/-/rollup-0.66.6.tgz#ce7d6185beb7acea644ce220c25e71ae03275482"
-  integrity sha512-J7/SWanrcb83vfIHqa8+aVVGzy457GcjA6GVZEnD0x2u4OnOd0Q1pCrEoNe8yLwM6z6LZP02zBT2uW0yh5TqOw==
+rollup@^1.21.2:
+  version "1.21.2"
+  resolved "https://registry.yarnpkg.com/rollup/-/rollup-1.21.2.tgz#eaabd07d0bd309587ad8bebf731fca6fcb96f4d0"
+  integrity sha512-sCAHlcQ/PExU5t/kRwkEWHdhGmQrZ2IgdQzbjPVNfhWbKHMMZGYqkASVTpQqRPLtQKg15xzEscc+BnIK/TE7/Q==
   dependencies:
     "@types/estree" "0.0.39"
-    "@types/node" "*"
+    "@types/node" "^12.7.4"
+    acorn "^7.0.0"
 
 rsvp@^4.8.4:
   version "4.8.5"