Bump github.com/aws/aws-sdk-go in /exporter/datadogexporter

Bumps [github.com/aws/aws-sdk-go](https://github.com/aws/aws-sdk-go) from 1.44.15 to 1.48.4.
- [Release notes](https://github.com/aws/aws-sdk-go/releases)
- [Commits](aws/aws-sdk-go@v1.44.15...v1.48.4)

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

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

exporter/datadogexporter/go.mod

@@ -7,7 +7,7 @@ require (
 	github.com/DataDog/datadog-agent/pkg/quantile v0.36.0-rc.4.0.20220426134022-b55bccd5073f
 	github.com/DataDog/datadog-agent/pkg/trace/exportable v0.0.0-20201016145401-4646cf596b02
 	github.com/DataDog/sketches-go v1.4.1
-	github.com/aws/aws-sdk-go v1.44.15
+	github.com/aws/aws-sdk-go v1.48.4
 	github.com/cenkalti/backoff/v4 v4.1.3
 	github.com/gogo/protobuf v1.3.2
 	github.com/open-telemetry/opentelemetry-collector-contrib/internal/coreinternal v0.51.0
@@ -56,9 +56,9 @@ require (
 	go.opentelemetry.io/otel/metric v0.30.0 // indirect
 	go.opentelemetry.io/otel/trace v1.7.0 // indirect
 	go.uber.org/atomic v1.9.0 // indirect
-	golang.org/x/net v0.0.0-20220225172249-27dd8689420f // indirect
-	golang.org/x/sys v0.0.0-20220412211240-33da011f77ad // indirect
-	golang.org/x/text v0.3.7 // indirect
+	golang.org/x/net v0.17.0 // indirect
+	golang.org/x/sys v0.13.0 // indirect
+	golang.org/x/text v0.13.0 // indirect
 	golang.org/x/time v0.0.0-20211116232009-f0f3c7e86c11 // indirect
 	google.golang.org/genproto v0.0.0-20211208223120-3a66f561d7aa // indirect
 	google.golang.org/grpc v1.46.0 // indirect