Bump testcontainers from 11.5.1 to 11.8.1 #1424

Job	Run time
Set CI/CD metadata	7s
Commit stage / Check English usage	9s
Commit stage / Check file format	5s
Commit stage / Check Markdown format	5s
Commit stage / Scan secrets	10s
Commit stage / Check TODO usage	6s
Commit stage / Detect Terraform Changes	5s
Commit stage / Count lines of code	6s
Commit stage / Scan dependencies	25s
Commit stage / Check for changes to event schema package compared to main branch	5s
Commit stage / Check event schema version has been updated	0s
Commit stage / Check event schemas have been regenerated	0s
Commit stage / Lint Terraform	0s
Commit stage / Trivy Scan	0s
Commit stage / Run terraform-docs	0s
Test stage / Linting	50s
Test stage / Typecheck	43s
Test stage / Check generated dependencies	47s
Test stage / Unit tests	2m 34s
Test stage / Test coverage	6s
Test stage / Perform static analysis	6s
Build stage / Build SDKs	1m 32s
Build stage / Build Docs	2m 7s
Build stage / Build proxies	56s
Acceptance stage	0s
Publish stage	0s
	11m 4s

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