feat: use new standardized structures for errors

[dpopp07]

feat: add new TerraformProblem type for identifiable errors

This adds baseline support for a new error structure, created specifically
for Terraform code.

cc @hkantare @astha-jain - this is part of the identifiable error work we have been discussing the last couple of months. It enables the new error formats for some of the VPC resources (the ones that use Create instead of CreateContext, etc.) by wrapping the provider and catching errors coming from the resources. This will need to remain a draft until the Go SDK Core PR and Go SDK Generator PR are merged and released.

Edit: the core and generator PRs are merged and this first step is ready to go.

Community Note

• Please vote on this pull request by adding a 👍 reaction to the original pull request comment to help the community and maintainers prioritize this request
• Please do not leave "+1" or other comments that do not add relevant new information or questions, they generate extra noise for pull request followers and do not help prioritize the request

Relates OR Closes #0000

Output from acceptance testing:

$ make testacc TESTARGS='-run=TestAccXXX'

...