Build

fix(deps): update dependency io.grpc:grpc-bom to v1.70.0 #3451

Job	Run time
integration-test	6m 35s
build	1m 7s
test (8)	1m 14s
test (11)	1m 15s
test (17)	1m 26s
test (20)	1m 29s
markdown-lint-check / markdown-lint-check	5s
markdown-link-check / markdown-link-check	36s
misspell-check / misspell-check	7s
shell-script-check / shell-script-check	2s
publish-snapshots (skipped)	4s
required-status-check	1s
	14m 1s

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