build(deps-dev): bump rollup from 2.10.9 to 2.12.0

Bumps [rollup](https://github.com/rollup/rollup) from 2.10.9 to 2.12.0.
- [Release notes](https://github.com/rollup/rollup/releases)
- [Changelog](https://github.com/rollup/rollup/blob/master/CHANGELOG.md)
- [Commits](rollup/rollup@v2.10.9...v2.12.0)

Signed-off-by: dependabot-preview[bot] <[email protected]>

Author: dependabot-preview[bot]

yarn.lock

@@ -3810,9 +3810,9 @@ rollup-pluginutils@^2.8.1:
     estree-walker "^0.6.1"
 
 rollup@^2.7.6:
-  version "2.10.9"
-  resolved "https://registry.yarnpkg.com/rollup/-/rollup-2.10.9.tgz#17dcc6753c619efcc1be2cf61d73a87827eebdf9"
-  integrity sha512-dY/EbjiWC17ZCUSyk14hkxATAMAShkMsD43XmZGWjLrgFj15M3Dw2kEkA9ns64BiLFm9PKN6vTQw8neHwK74eg==
+  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"