misc: upgrade to Smithy 1.49.0

[lauzadis]

Issue #

Description of changes

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.

[github-actions]

A new generated diff is ready to view.

• No codegen difference in the AWS SDK

[github-actions]

A new generated diff is ready to view.

• No codegen difference in the AWS SDK

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
No data about Coverage
No data about Duplication

See analysis details on SonarCloud

[github-actions]

A new generated diff is ready to view.

• No codegen difference in the AWS SDK

[github-actions]

Affected Artifacts

Changed in size

Artifact	Pull Request (bytes)	Latest Release (bytes)	Delta (bytes)	Delta (percentage)
ec2-jvm.jar	28,775,384	28,750,834	24,550	0.09%
ec2-jvm.jar closure	36,972,424	36,947,873	24,551	0.07%
route53profiles-jvm.jar	607,242	607,236	6	0.00%
route53profiles-jvm.jar closure	8,804,282	8,804,275	7	0.00%
iotwireless-jvm.jar closure	12,575,061	12,577,149	-2,088	-0.02%
glue-jvm.jar closure	18,679,045	18,685,801	-6,756	-0.04%
iotwireless-jvm.jar	4,378,021	4,380,110	-2,089	-0.05%
glue-jvm.jar	10,482,005	10,488,762	-6,757	-0.06%
cloudhsmv2-jvm.jar closure	8,784,807	8,792,058	-7,251	-0.08%
kms-jvm.jar closure	10,325,923	10,362,723	-36,800	-0.36%
mediapackagev2-jvm.jar closure	9,381,095	9,418,517	-37,422	-0.40%
cloudhsmv2-jvm.jar	587,767	595,019	-7,252	-1.22%
kms-jvm.jar	2,128,883	2,165,684	-36,801	-1.70%
mediapackagev2-jvm.jar	1,184,055	1,221,478	-37,423	-3.06%