Update to newer OS images for install testing #917

Job	Run time
build / Build	6m 40s
build / Build	6m 40s
Docker Tests (basics)	1m 14s
Docker Tests (basics)	1m 14s
E2E Tests (startup)	10m 4s
E2E Tests (startup)	10m 4s
Docker Tests (bootstraptoken)	57s
Docker Tests (bootstraptoken)	57s
E2E Tests (s3)	9m 50s
E2E Tests (s3)	9m 50s
Docker Tests (cacerts)	1m 12s
Docker Tests (cacerts)	1m 12s
E2E Tests (btrfs)	4m 47s
E2E Tests (btrfs)	4m 47s
Docker Tests (compat)	2m 49s
Docker Tests (compat)	2m 49s
E2E Tests (externalip)	5m 37s
E2E Tests (externalip)	5m 37s
Docker Tests (lazypull)	1m 5s
Docker Tests (lazypull)	1m 5s
E2E Tests (privateregistry)	11m 5s
E2E Tests (privateregistry)	7m 30s
Docker Tests (upgrade)	2m 35s
Docker Tests (upgrade)	2m 35s
E2E Tests (embeddedmirror)	5m 34s
E2E Tests (embeddedmirror)	5m 34s
E2E Tests (wasm)	4m 44s
E2E Tests (wasm)	4m 44s
	2h 12m 51s

Provide feedback