chore(deps): bump github.com/google/cel-go from 0.18.2 to 0.19.0

Bumps [github.com/google/cel-go](https://github.com/google/cel-go) from 0.18.2 to 0.19.0.
- [Release notes](https://github.com/google/cel-go/releases)
- [Commits](google/cel-go@v0.18.2...v0.19.0)

---
updated-dependencies:
- dependency-name: github.com/google/cel-go
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

go.mod

@@ -27,7 +27,7 @@ require (
 	github.com/golang/mock v1.6.0
 	github.com/golang/protobuf v1.5.3
 	github.com/golang/snappy v0.0.4
-	github.com/google/cel-go v0.18.2
+	github.com/google/cel-go v0.19.0
 	github.com/google/go-cmp v0.6.0
 	github.com/google/go-github/v42 v42.0.0
 	github.com/google/gofuzz v1.2.0

go.sum

@@ -173,8 +173,8 @@ github.com/golang/snappy v0.0.4 h1:yAGX7huGHXlcLOEtBnF4w7FQwA26wojNCwOYAEhLjQM=
 github.com/golang/snappy v0.0.4/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
 github.com/google/btree v0.0.0-20180813153112-4030bb1f1f0c/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ5JPQ=
 github.com/google/btree v1.0.1 h1:gK4Kx5IaGY9CD5sPJ36FHiBJ6ZXl0kilRiiCj+jdYp4=
-github.com/google/cel-go v0.18.2 h1:L0B6sNBSVmt0OyECi8v6VOS74KOc9W/tLiWKfZABvf4=
-github.com/google/cel-go v0.18.2/go.mod h1:kWcIzTsPX0zmQ+H3TirHstLLf9ep5QTsZBN9u4dOYLg=
+github.com/google/cel-go v0.19.0 h1:vVgaZoHPBDd1lXCYGQOh5A06L4EtuIfmqQ/qnSXSKiU=
+github.com/google/cel-go v0.19.0/go.mod h1:kWcIzTsPX0zmQ+H3TirHstLLf9ep5QTsZBN9u4dOYLg=
 github.com/google/flatbuffers v1.12.1 h1:MVlul7pQNoDzWRLTw5imwYsl+usrS1TXG2H4jg6ImGw=
 github.com/google/go-cmp v0.3.0/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
 github.com/google/go-cmp v0.3.1/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=