Bump github.com/envoyproxy/go-control-plane in /xdsmatcher (#638)

Bumps [github.com/envoyproxy/go-control-plane](https://github.com/envoyproxy/go-control-plane) from 0.10.3 to 0.11.0.
- [Release notes](https://github.com/envoyproxy/go-control-plane/releases)
- [Changelog](https://github.com/envoyproxy/go-control-plane/blob/main/CHANGELOG.md)
- [Commits](v0.10.3...v0.11.0)

---
updated-dependencies:
- dependency-name: github.com/envoyproxy/go-control-plane
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

xdsmatcher/go.mod

@@ -4,15 +4,15 @@ go 1.17
 
 require (
 	github.com/cncf/xds/go v0.0.0-20220314180256-7f1daf1720fc
-	github.com/envoyproxy/go-control-plane v0.10.3
+	github.com/envoyproxy/go-control-plane v0.11.0
 	github.com/stretchr/testify v1.8.1
 	google.golang.org/protobuf v1.28.1
 	gopkg.in/yaml.v2 v2.4.0
 )
 
 require (
 	github.com/davecgh/go-spew v1.1.1 // indirect
-	github.com/envoyproxy/protoc-gen-validate v0.6.7 // indirect
+	github.com/envoyproxy/protoc-gen-validate v0.9.1 // indirect
 	github.com/golang/protobuf v1.5.2 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect