Update dependency rollup to v2.70.0

package.json

@@ -58,7 +58,7 @@
     "npm-run-all": "4.1.5",
     "prettier": "2.0.5",
     "rimraf": "3.0.2",
-    "rollup": "2.15.0",
+    "rollup": "2.70.0",
     "rollup-plugin-copy": "3.3.0",
     "sirv-cli": "1.0.0",
     "typescript": "3.9.5"

yarn.lock

@@ -1689,6 +1689,11 @@ fsevents@~2.1.2:
   resolved "https://registry.yarnpkg.com/fsevents/-/fsevents-2.1.2.tgz#4c0a1fb34bc68e543b4b82a9ec392bfbda840805"
   integrity sha512-R4wDiBwZ0KzpgOWetKDug1FZcYhqYnUYKtfZYt4mD5SBz76q0KR4Q9o7GIPamsVPGmW3EYPPJ0dOOjvx32ldZA==
 
+fsevents@~2.3.2:
+  version "2.3.2"
+  resolved "https://registry.yarnpkg.com/fsevents/-/fsevents-2.3.2.tgz#8a526f78b8fdf4623b709e0b975c52c24c02fd1a"
+  integrity sha512-xiqMQR4xAeHTuB9uWm+fFRcIOgKBMiOBP+eXiyT7jsgVCq1bkVygt00oASowB7EdtpOHaaPgKt812P9ab+DDKA==
+
 function-bind@^1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/function-bind/-/function-bind-1.1.1.tgz#a56899d3ea3c9bab874bb9773b7c5ede92f4895d"
@@ -3727,12 +3732,12 @@ [email protected]:
     globby "10.0.1"
     is-plain-object "^3.0.0"
 
-rollup@2.15.0:
-  version "2.15.0"
-  resolved "https://registry.yarnpkg.com/rollup/-/rollup-2.15.0.tgz#1324633188c7f82138bd3bdc99416009ee541f48"
-  integrity sha512-HAk4kyXiV5sdNDnbKWk5zBPnkX/DAgx09Kbp8rRIRDVsTUVN3vnSowR7ZHkV6/lAiE6c2TQ8HtYb72aCPGW4Jw==
+rollup@2.70.0:
+  version "2.70.0"
+  resolved "https://registry.yarnpkg.com/rollup/-/rollup-2.70.0.tgz#17a92e5938e92a251b962352e904c9f558230ec7"
+  integrity sha512-iEzYw+syFxQ0X9RefVwhr8BA2TNJsTaX8L8dhyeyMECDbmiba+8UQzcu+xZdji0+JQ+s7kouQnw+9Oz5M19XKA==
   optionalDependencies:
-    fsevents "~2.1.2"
+    fsevents "~2.3.2"
 
 run-async@^2.2.0:
   version "2.3.0"