build(deps): bump go.opentelemetry.io/proto/otlp

Bumps [go.opentelemetry.io/proto/otlp](https://github.com/open-telemetry/opentelemetry-proto-go) from 0.15.0 to 0.16.0.
- [Release notes](https://github.com/open-telemetry/opentelemetry-proto-go/releases)
- [Commits](open-telemetry/opentelemetry-proto-go@v0.15.0...v0.16.0)

---
updated-dependencies:
- dependency-name: go.opentelemetry.io/proto/otlp
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

instrumentation/github.com/aws/aws-lambda-go/otellambda/xrayconfig/go.mod

@@ -18,6 +18,6 @@ require (
 	go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.6.3
 	go.opentelemetry.io/otel/sdk v1.6.3
 	go.opentelemetry.io/otel/trace v1.6.3
-	go.opentelemetry.io/proto/otlp v0.15.0
+	go.opentelemetry.io/proto/otlp v0.16.0
 	google.golang.org/grpc v1.45.0
 )

instrumentation/github.com/aws/aws-lambda-go/otellambda/xrayconfig/go.sum

@@ -178,8 +178,9 @@ go.opentelemetry.io/otel/sdk v1.6.3/go.mod h1:A4iWF7HTXa+GWL/AaqESz28VuSBIcZ+0CV
 go.opentelemetry.io/otel/trace v1.6.3 h1:IqN4L+5b0mPNjdXIiZ90Ni4Bl5BRkDQywePLWemd9bc=
 go.opentelemetry.io/otel/trace v1.6.3/go.mod h1:GNJQusJlUgZl9/TQBPKU/Y/ty+0iVB5fjhKeJGZPGFs=
 go.opentelemetry.io/proto/otlp v0.7.0/go.mod h1:PqfVotwruBrMGOCsRd/89rSnXhoiJIqeYNgFYFoEGnI=
-go.opentelemetry.io/proto/otlp v0.15.0 h1:h0bKrvdrT/9sBwEJ6iWUqT/N/xPcS66bL4u3isneJ6w=
 go.opentelemetry.io/proto/otlp v0.15.0/go.mod h1:H7XAot3MsfNsj7EXtrA2q5xSNQ10UqI405h3+duxN4U=
+go.opentelemetry.io/proto/otlp v0.16.0 h1:WHzDWdXUvbc5bG2ObdrGfaNpQz7ft7QN9HHmJlbiB1E=
+go.opentelemetry.io/proto/otlp v0.16.0/go.mod h1:H7XAot3MsfNsj7EXtrA2q5xSNQ10UqI405h3+duxN4U=
 go.uber.org/goleak v1.1.12 h1:gZAh5/EyT/HQwlpkCy6wTpqfH9H8Lz8zbm3dZh+OyzA=
 go.uber.org/goleak v1.1.12/go.mod h1:cwTWslyiVhfpKIDGSZEM2HlOvcqm+tG4zioyIeLoqMQ=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=