higher the timeouts for draining nodes while upgrading kubernetes version

[Abdelsalam-Abbas]

higher timeout period would be better for avoiding failure for nodes having pods with pv, it would take a lot of time to uncordon as per issue here

#1453

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[rsmitty]

ci check this

[rsmitty]

Looks like status wasn't reported back, but everything passed. Merging. Thx @Abdelsalam-Abbas