Bump symfony/browser-kit from 7.3.2 to 8.0.0 (#3165)

Bumps [symfony/browser-kit](https://github.com/symfony/browser-kit) from 7.3.2 to 8.0.0.
- [Release notes](https://github.com/symfony/browser-kit/releases)
- [Changelog](https://github.com/symfony/browser-kit/blob/7.3/CHANGELOG.md)
- [Commits](symfony/browser-kit@v7.3.2...v8.0.0)

---
updated-dependencies:
- dependency-name: symfony/browser-kit
  dependency-version: 8.0.0
  dependency-type: direct:development
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

composer.json

@@ -126,7 +126,7 @@
 		"wmde/fundraising-frontend-content": "dev-test",
 
 		"symfony/css-selector": "^7.0",
-		"symfony/browser-kit": "^7.0"
+		"symfony/browser-kit": "^8.0"
 	},
 	"autoload": {
 		"psr-4": {