Update dependency rollup to v2.7.1 (#80)

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

Author: renovate[bot]

package.json

@@ -55,7 +55,7 @@
     "release-it": "13.5.5",
     "release-it-plugin-esm-bundle": "2.0.0",
     "rimraf": "3.0.2",
-    "rollup": "2.7.0",
+    "rollup": "2.7.1",
     "rollup-cli": "1.0.9",
     "rollup-plugin-terser": "5.3.0"
   },

yarn.lock

@@ -4963,10 +4963,10 @@ rollup-pluginutils@^2.8.2:
   dependencies:
     estree-walker "^0.6.1"
 
-rollup@2.7.0:
-  version "2.7.0"
-  resolved "https://registry.yarnpkg.com/rollup/-/rollup-2.7.0.tgz#92d1ec9900a1f518153314ce597f1595bc7c4900"
-  integrity sha512-M7XUP+vIcUeuRDMQR+IX/gGbtVsdf4lOdh1/Z4C5/B7w9kobg9vY/WYLVJo9GP6W+0+u+6DDELtTpgfqgDxxLQ==
+rollup@2.7.1:
+  version "2.7.1"
+  resolved "https://registry.yarnpkg.com/rollup/-/rollup-2.7.1.tgz#d571e49a35b1c923fe9cf6f7290dba2482864fdc"
+  integrity sha512-c1FCjY8HK1nAq0bTZHaR72ZknpP7p0EjxbcVc6BcmtOosurK//P5jtwxX+f/4fgtbrjczqf0uvR+EdtxpriE8g==
   optionalDependencies:
     fsevents "~2.1.2"