chore(deps): update dependency rollup to v2.26.9

Author: renovate-bot

package.json

@@ -70,7 +70,7 @@
     "react": "16.13.1",
     "react-dom": "16.13.1",
     "react-test-renderer": "16.13.1",
-    "rollup": "2.26.8",
+    "rollup": "2.26.9",
     "rollup-plugin-babel": "4.4.0",
     "rollup-plugin-replace": "2.2.0",
     "rollup-plugin-terser": "7.0.1",

yarn.lock

@@ -8179,10 +8179,10 @@ rollup-pluginutils@^2.6.0, rollup-pluginutils@^2.8.1:
   dependencies:
     estree-walker "^0.6.1"
 
-rollup@2.26.8:
-  version "2.26.8"
-  resolved "https://registry.yarnpkg.com/rollup/-/rollup-2.26.8.tgz#7b02353835a73c4797f42177a5fa3fc074012713"
-  integrity sha512-li9WaJYc5z9WzV1jhZbPQCrsOpGNsI+Li1qyrn5n745ZNSnlkRlBtj1Hs+Z0Dc2N1+P7HT34UKAEASqN9Th8cg==
+rollup@2.26.9:
+  version "2.26.9"
+  resolved "https://registry.yarnpkg.com/rollup/-/rollup-2.26.9.tgz#4b6ce4e9044dd257d7314d8ed9b4d4d8a7d166c9"
+  integrity sha512-XIiWYLayLqV+oY4S2Lub/shJq4uk/QQLwWToYCL4LjZbYHbFK3czea4UDVRUJu+zNmKmxq5Zb/OG7c5HSvH2TQ==
   optionalDependencies:
     fsevents "~2.1.2"