Cherry-pick #22790 to 7.x: Update Golang to 1.14.12#22832

Merged

kvch merged 1 commit intoelastic:7.xfrom kvch:backport_22790_7.x

Dec 1, 2020

+16-14

Commits on Dec 1, 2020

Update Golang to 1.14.12 (elastic#22790 )
kvch
committed