updating terraform to v1.8.5

[Pete Wright <pete%nomadlogic.org@localhost>]

hello,
i recently filed this PR:
pkg/58731
https://gnats.netbsd.org/cgi-bin/query-pr-single.pl?number=58731

in it i propose a patch to bring terraform up to the same version 
supported by the open and freebsd ports tree's.  it was mentioned in the 
PR that this should also be discussed on this list so i'm starting a 
thread here.

on my end i was able to successfully build terraform and build and 
import the two main providers and perform some basic smoke tests on code 
i use for work:

$ terraform -version
Terraform v1.8.5-dev
on netbsd_amd64
+ provider registry.terraform.io/hashicorp/aws v5.70.0
+ provider registry.terraform.io/hashicorp/template v2.2.0

Your version of Terraform is out of date! The latest version
is 1.9.7. You can update by downloading from 
https://www.terraform.io/downloads.html
$

my plan was also to submit a PR to hashicorp to get netbsd added as 
target for the AWS provider (they currently also natively build open and 
freebsd here as well) once pkgsrc has been updated.  selfishly this 
would allow me to use netbsd as my primary workstation for my work, and 
hopefully it'd be helpful to others too.

i assume there may be things i'm missing hence the request for inout here :)

thanks!
-pete

--
Pete Wright
pete%nomadlogic.org@localhost