Update to v1.30.8 (#11461) #1747

Job	Run time
build / Build	6m 46s
Docker Tests (basics)	25s
E2E Tests (startup)	11m 35s
Docker Tests (bootstraptoken)	27s
E2E Tests (s3)	8m 14s
Docker Tests (cacerts)	27s
E2E Tests (btrfs)	4m 38s
Docker Tests (compat)	2m 5s
E2E Tests (externalip)	5m 24s
Docker Tests (lazypull)	23s
E2E Tests (privateregistry)	5m 35s
Docker Tests (upgrade)	1m 3s
E2E Tests (embeddedmirror)	4m 59s
E2E Tests (wasm)	4m 40s
	56m 41s

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