Update dependency rollup to v2.10.9

Author: renovate-bot

package.json

@@ -44,7 +44,7 @@
     "npm-run-all": "4.1.5",
     "phantomjs-prebuilt": "2.1.16",
     "prettier": "2.0.5",
-    "rollup": "2.10.5",
+    "rollup": "2.10.9",
     "rollup-plugin-terser": "5.3.0",
     "should": "13.2.3",
     "ts-node": "8.10.1",

yarn.lock

@@ -4273,10 +4273,10 @@ rollup-pluginutils@^2.8.2:
   dependencies:
     estree-walker "^0.6.1"
 
-rollup@2.10.5:
-  version "2.10.5"
-  resolved "https://registry.yarnpkg.com/rollup/-/rollup-2.10.5.tgz#a2e6735fbcbd64453f8aa5d7b5ec1b421974f92c"
-  integrity sha512-05WRM/tjmPYwhOBvm/G9Qwa/HnAqn0TK0XxLDLQzoM4XdSmKjPBvhBl+U+Q/C6VJsucljyTQjGkZD503mjbPQg==
+rollup@2.10.9:
+  version "2.10.9"
+  resolved "https://registry.yarnpkg.com/rollup/-/rollup-2.10.9.tgz#17dcc6753c619efcc1be2cf61d73a87827eebdf9"
+  integrity sha512-dY/EbjiWC17ZCUSyk14hkxATAMAShkMsD43XmZGWjLrgFj15M3Dw2kEkA9ns64BiLFm9PKN6vTQw8neHwK74eg==
   optionalDependencies:
     fsevents "~2.1.2"