feat: Add new variable to enable vpc metrics

[leoalves100]

Description

Add variable to enable VPC metrics collection

Motivation and Context

Breaking Changes

How Has This Been Tested?

• I have updated at least one of the examples/* to demonstrate and validate my change(s)
• I have tested and validated these changes using one or more of the provided examples/* projects

• I have executed pre-commit run -a on my pull request

Outputs

module.vpc.aws_vpc.this[0]: Refreshing state... [id=vpc-5484784564125488]

An execution plan has been generated and is shown below.
Resource actions are indicated with the following symbols:
  ~ update in-place

Terraform will perform the following actions:

  # module.vpc.aws_vpc.this[0] will be updated in-place
  ~ resource "aws_vpc" "this" {
      ~ enable_network_address_usage_metrics = false -> true
        id                                   = "vpc-5484784564125488"
        tags                                 = {
            "Environment"  = "sandbox"
            "Name"         = "sandbox"
        }
        # (16 unchanged attributes hidden)
    }

Plan: 0 to add, 1 to change, 0 to destroy.


Warning: Resource targeting is in effect

You are creating a plan with the -target option, which means that the result
of this plan may not represent all of the changes requested by the current
configuration.
		
The -target option is not for routine use, and is provided only for
exceptional situations such as recovering from errors or mistakes, or when
Terraform specifically suggests to use it as part of an error message.

Do you want to perform these actions?
  Terraform will perform the actions described above.
  Only 'yes' will be accepted to approve.

  Enter a value: yes

module.vpc.aws_vpc.this[0]: Modifying... [id=vpc-5484784564125488]
module.vpc.aws_vpc.this[0]: Still modifying... [id=vpc-5484784564125488, 10s elapsed]
module.vpc.aws_vpc.this[0]: Modifications complete after 15s [id=vpc-5484784564125488]

Warning: Applied changes may be incomplete

The plan was created with the -target option in effect, so some changes
requested in the configuration may have been ignored and the output values may
not be fully updated. Run the following command to verify that no other
changes are pending:
    terraform plan
	
Note that the -target option is not suitable for routine use, and is provided
only for exceptional situations such as recovering from errors or mistakes, or
when Terraform specifically suggests to use it as part of an error message.


Apply complete! Resources: 0 added, 1 changed, 0 destroyed.
Releasing state lock. This may take a few moments...

[bryantbiggs]

duplicate of #838

[github-actions]

I'm going to lock this pull request because it has been closed for 30 days ⏳. This helps our maintainers find and focus on the active issues. If you have found a problem that seems related to this change, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further.