build: update rollup

package.json

@@ -79,7 +79,7 @@
     "jest": "^26.6.3",
     "puppeteer": "^5.5.0",
     "regenerator-runtime": "^0.13.5",
-    "rollup": "^2.38.3",
+    "rollup": "^2.38.4",
     "rollup-plugin-terser": "^7.0.2",
     "semver": "^7.3.4",
     "start-server-and-test": "^1.12.0",

yarn.lock

@@ -7398,13 +7398,20 @@ rollup-plugin-terser@^7.0.2:
     serialize-javascript "^4.0.0"
     terser "^5.0.0"
 
-rollup@^2.35.1, rollup@^2.38.3:
+rollup@^2.35.1:
   version "2.38.3"
   resolved "https://registry.yarnpkg.com/rollup/-/rollup-2.38.3.tgz#2a0b6cc6eab1da4431aab875a31a401fa2988c10"
   integrity sha512-FVx/XzR2DtCozKNDBjHJCHIgkC12rNg/ruAeoYWjLeeKfSKgwhh+lDLDhuCkuRG/fsup8py8dKBTlHdvUFX32A==
   optionalDependencies:
     fsevents "~2.3.1"
 
+rollup@^2.38.4:
+  version "2.38.4"
+  resolved "https://registry.yarnpkg.com/rollup/-/rollup-2.38.4.tgz#1b84ea8728c73b1a00a6a6e9c630ec8c3fe48cea"
+  integrity sha512-B0LcJhjiwKkTl79aGVF/u5KdzsH8IylVfV56Ut6c9ouWLJcUK17T83aZBetNYSnZtXf2OHD4+2PbmRW+Fp5ulg==
+  optionalDependencies:
+    fsevents "~2.3.1"
+
 rsvp@^4.8.4:
   version "4.8.5"
   resolved "https://registry.yarnpkg.com/rsvp/-/rsvp-4.8.5.tgz#c8f155311d167f68f21e168df71ec5b083113734"