Bump httpx from 0.27.2 to 0.28.1 in /api #2287

Job	Run time
api update and upload dependency lock file	38s
define container image build context variables	1s
pipeline/seq_retrieval update and upload dependency lock file	27s
report-no-deps-lock-updates-label	0s
webui update and upload dependency lock file	31s
shared_aws py-package update and upload dependency lock file	33s
pipeline/alignment container-image build	56s
pipeline/seq_retrieval container-image build	1m 41s
pipeline/seq_retrieval code checks	31s
webUI container-image build	1m 30s
webUI code checks	35s
shared_aws py-package code checks	50s
API code checks	22s
API container-image build	1m 16s
pipeline/alignment unit testing	28s
shared_aws python package build	10s
shared_aws aws_infra update and upload dependency lock file	29s
webui/aws_infra update and upload dependency lock file	30s
pipeline/aws_infra update and upload dependency lock file	34s
api/aws_infra update and upload dependency lock file	33s
pipeline/workflow integration testing	2m 27s
API unit and integration testing	2m 14s
API container integration testing (AWS batch execution)	3m 47s
end-to-end testing	0s
shared_aws infra code checks	1m 3s
webui/aws_infra code checks	1m 22s
pipeline/aws_infra code checks	1m 10s
api/aws_infra code checks	1m 25s
stage-deps-lock-updates	18s
	26m 21s

Provide feedback