build: update devdependency rollup to ~2.12.0 (#426)

Co-authored-by: Renovate Bot <bot@renovateapp.com>

Author: renovate[bot]

package.json

@@ -47,7 +47,7 @@
     "eslint-config-wopian": "~2.0.0",
     "jest": "~26.0.0",
     "lerna": "~3.22.0",
-    "rollup": "~2.11.0",
+    "rollup": "~2.12.0",
     "rollup-plugin-delete": "~1.2.0",
     "rollup-plugin-local-resolve": "~1.0.7",
     "rollup-plugin-terser": "~6.1.0",

yarn.lock

@@ -10869,10 +10869,10 @@ rollup-plugin-terser@~6.1.0:
     serialize-javascript "^3.0.0"
     terser "^4.7.0"
 
-rollup@~2.11.0:
-  version "2.11.2"
-  resolved "https://registry.yarnpkg.com/rollup/-/rollup-2.11.2.tgz#b1273ad3e43953d09807672f6b72d08f9f9bc008"
-  integrity sha512-pJT6mfH+/gh1sOWyNMAWxjbYGL5x2AfsaR0SWLRwq2e7vxOKt/0mBjtYDTVYF8JXxVzmnuDzA+EpsPLWt/oyrg==
+rollup@~2.12.0:
+  version "2.12.0"
+  resolved "https://registry.yarnpkg.com/rollup/-/rollup-2.12.0.tgz#12d49d1db23020f75184da725d064d3db5245678"
+  integrity sha512-vKwc/xFkZGM9DRai3Eztpr/4g0yYDgNKVq8tLXhq/aSLbR+/EVL6rTjEW9bgWgeYEIKoN66/5w2Bjv1gzyHR/w==
   optionalDependencies:
     fsevents "~2.1.2"