Bump rollup from 2.77.2 to 2.78.0

Bumps [rollup](https://github.com/rollup/rollup) from 2.77.2 to 2.78.0.
- [Release notes](https://github.com/rollup/rollup/releases)
- [Changelog](https://github.com/rollup/rollup/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rollup/rollup/compare/v2.77.2...v2.78.0)

---
updated-dependencies:
- dependency-name: rollup
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

package-lock.json

@@ -8562,9 +8562,9 @@
       }
     },
     "node_modules/rollup": {
-      "version": "2.77.2",
-      "resolved": "https://registry.npmjs.org/rollup/-/rollup-2.77.2.tgz",
-      "integrity": "sha512-m/4YzYgLcpMQbxX3NmAqDvwLATZzxt8bIegO78FZLl+lAgKJBd1DRAOeEiZcKOIOPjxE6ewHWHNgGEalFXuz1g==",
+      "version": "2.78.0",
+      "resolved": "https://registry.npmjs.org/rollup/-/rollup-2.78.0.tgz",
+      "integrity": "sha512-4+YfbQC9QEVvKTanHhIAFVUFSRsezvQF8vFOJwtGfb9Bb+r014S+qryr9PSmw8x6sMnPkmFBGAvIFVQxvJxjtg==",
       "dev": true,
       "bin": {
         "rollup": "dist/bin/rollup"
@@ -17087,9 +17087,9 @@
       }
     },
     "rollup": {
-      "version": "2.77.2",
-      "resolved": "https://registry.npmjs.org/rollup/-/rollup-2.77.2.tgz",
-      "integrity": "sha512-m/4YzYgLcpMQbxX3NmAqDvwLATZzxt8bIegO78FZLl+lAgKJBd1DRAOeEiZcKOIOPjxE6ewHWHNgGEalFXuz1g==",
+      "version": "2.78.0",
+      "resolved": "https://registry.npmjs.org/rollup/-/rollup-2.78.0.tgz",
+      "integrity": "sha512-4+YfbQC9QEVvKTanHhIAFVUFSRsezvQF8vFOJwtGfb9Bb+r014S+qryr9PSmw8x6sMnPkmFBGAvIFVQxvJxjtg==",
       "dev": true,
       "requires": {
         "fsevents": "~2.3.2"