The NBA tagged this as a “correct non-call”

Comment: Jones (SAS) jumps as Durant (PHX) turns and steps, resulting in incidental body contact. Jones then reaches for the ball when Durant brings it above his head, resulting in marginal contact, and Johnson (SAS) cleanly strips the ball.

Comment:Okogie (PHX) maintains verticality and absorbs the contact that occurs during Johnson’s (SAS) driving shot attempt.

https://official.nba.com/l2m/L2MReport.html?gameId=0022300113