Bump golang.org/x/text from 0.3.7 to 0.19.0 in /testbed

Bumps [golang.org/x/text](https://github.com/golang/text) from 0.3.7 to 0.19.0.
- [Release notes](https://github.com/golang/text/releases)
- [Commits](golang/text@v0.3.7...v0.19.0)

---
updated-dependencies:
- dependency-name: golang.org/x/text
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

testbed/go.mod

@@ -33,7 +33,7 @@ require (
 	go.uber.org/atomic v1.10.0
 	go.uber.org/multierr v1.8.0
 	go.uber.org/zap v1.23.0
-	golang.org/x/text v0.3.7
+	golang.org/x/text v0.19.0
 )
 
 require (
@@ -92,7 +92,7 @@ require (
 	github.com/golang/protobuf v1.5.2 // indirect
 	github.com/golang/snappy v0.0.4 // indirect
 	github.com/google/gnostic v0.5.7-v3refs // indirect
-	github.com/google/go-cmp v0.5.9 // indirect
+	github.com/google/go-cmp v0.6.0 // indirect
 	github.com/google/go-querystring v1.1.0 // indirect
 	github.com/google/gofuzz v1.2.0 // indirect
 	github.com/google/uuid v1.3.0 // indirect
@@ -205,14 +205,15 @@ require (
 	go.opentelemetry.io/otel/sdk/metric v0.32.1 // indirect
 	go.opentelemetry.io/otel/trace v1.10.0 // indirect
 	go.uber.org/goleak v1.2.0 // indirect
-	golang.org/x/crypto v0.0.0-20220722155217-630584e8d5aa // indirect
-	golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4 // indirect
-	golang.org/x/net v0.0.0-20220909164309-bea034e7d591 // indirect
+	golang.org/x/crypto v0.23.0 // indirect
+	golang.org/x/mod v0.17.0 // indirect
+	golang.org/x/net v0.25.0 // indirect
 	golang.org/x/oauth2 v0.0.0-20220909003341-f21342109be1 // indirect
-	golang.org/x/sys v0.0.0-20220808155132-1c4a2a72c664 // indirect
-	golang.org/x/term v0.0.0-20210927222741-03fcf44c2211 // indirect
+	golang.org/x/sync v0.8.0 // indirect
+	golang.org/x/sys v0.20.0 // indirect
+	golang.org/x/term v0.20.0 // indirect
 	golang.org/x/time v0.0.0-20220722155302-e5dcc9cfc0b9 // indirect
-	golang.org/x/tools v0.1.12 // indirect
+	golang.org/x/tools v0.21.1-0.20240508182429-e35e4ccd0d2d // indirect
 	google.golang.org/api v0.97.0 // indirect
 	google.golang.org/appengine v1.6.7 // indirect
 	google.golang.org/genproto v0.0.0-20220915135415-7fd63a7952de // indirect