Bump the all-dependencies group across 2 directories with 2 updates

---
updated-dependencies:
- dependency-name: postcss-preset-env
  dependency-version: 10.2.1
  dependency-type: direct:development
  dependency-group: all-dependencies
- dependency-name: rollup
  dependency-version: 4.42.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: all-dependencies
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

e2e-package-managers/yarn/package.json

@@ -5,7 +5,7 @@
 	"description": "Can you use yarn with our plugins?",
 	"devDependencies": {
 		"postcss": "^8.5.4",
-		"postcss-preset-env": "^10.2.0"
+		"postcss-preset-env": "^10.2.1"
 	},
 	"volta": {
 		"extends": "../../package.json",

sites/package-lock.json

@@ -80,7 +80,7 @@
 		"postcss": "^8.5.4",
 		"postcss-cli": "^11.0.1",
 		"postcss-preset-env": "^10.0.0",
-		"rollup": "^4.41.1",
+		"rollup": "^4.42.0",
 		"rollup-plugin-filesize": "^10.0.0",
 		"rollup-plugin-livereload": "^2.0.5"
 	},