Bump github.com/stretchr/testify from 1.9.0 to 1.10.0 in /sdk #6016

Job	Run time
build-auto-instrumentation	1m 19s
kubernetes-test (v1.26.0, autosdk)	2m 51s
kubernetes-test (v1.26.0, nethttp)	2m 39s
kubernetes-test (v1.26.0, nethttp_custom)	2m 43s
kubernetes-test (v1.26.0, gin)	2m 59s
kubernetes-test (v1.26.0, databasesql)	3m 14s
kubernetes-test (v1.26.0, grpc)	3m 24s
kubernetes-test (v1.26.0, otelglobal)	2m 52s
kubernetes-test (v1.26.0, kafka-go)	2m 23s
	24m 24s

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