stackdriver dashboards resource

[danawillow]

Fixes hashicorp/terraform-provider-google#5124.

Release Note Template for Downstream PRs (will be copied)

`google_monitoring_dashboard`

The base url for the `monitoring` endpoint no longer includes the API version (previously "v3/"). If you use a `monitoring_custom_endpoint`, remove the trailing "v3/".

[modular-magician]

Hi! I'm the modular magician. Your PR generated some diffs in downstreams - here they are.

Diff report:

Terraform GA: Diff ( 18 files changed, 656 insertions(+), 31 deletions(-))
Terraform Beta: Diff ( 18 files changed, 656 insertions(+), 31 deletions(-))
TF Conversion: Diff ( 7 files changed, 19 insertions(+), 19 deletions(-))
Inspec: Diff ( 2 files changed, 3 insertions(+), 3 deletions(-))

[modular-magician]

Hi! I'm the modular magician. Your PR generated some diffs in downstreams - here they are.

Diff report:

Terraform GA: Diff ( 18 files changed, 656 insertions(+), 31 deletions(-))
Terraform Beta: Diff ( 18 files changed, 656 insertions(+), 31 deletions(-))
TF Conversion: Diff ( 7 files changed, 19 insertions(+), 19 deletions(-))
Inspec: Diff ( 2 files changed, 4 insertions(+), 4 deletions(-))

[nat-henderson]

This produced incorrect results here:

https://github.com/modular-magician/terraform-google-conversion/compare/auto-pr-3490-old..auto-pr-3490

The version of monitoring resources is now being listed as the base URL.

I personally don't know if that matters, but it's the only issue / error I saw - if you are interested in fixing it, lmk and I'll review again. Otherwise, LGTM.

[nat-henderson]

For sure it breaks the library for those resources - I just don't know if those resources are actually published or have users, or how hard it would be to fix those resources.

[modular-magician]

Hi! I'm the modular magician. Your PR generated some diffs in downstreams - here they are.

Diff report:

Terraform GA: Diff ( 18 files changed, 656 insertions(+), 31 deletions(-))
Terraform Beta: Diff ( 18 files changed, 656 insertions(+), 31 deletions(-))
TF Conversion: Diff ( 3 files changed, 7 insertions(+), 7 deletions(-))
Inspec: Diff ( 2 files changed, 4 insertions(+), 4 deletions(-))

[danawillow]

Fixed it! I'm going to go ahead and merge now since the conversion repo looks totally fine and good. I don't think they actually have users- CAI doesn't seem to support monitoring as one of the things you can do stuff with, so I don't think it really matters, but figured it was worth fixing anyway in case they want to do something with it later.