fix: tf plan full scan

[rontalx]

What does this PR do?

This PR fixes a bug we had with scanning the full state in a given terraform plan output.
It does it by simplifying the logic and remove extraction logic we don't need any more.
The new mechanism iterates on resource_changes for both full & delta scan, but the only difference is that for full scans it also scans resource which had no-op action on them, resulting in a full scan of the infrastructure state.
This PR also adds a more comprehensive regression test-suite to all various use-cases of scan modes and different terraform plan use-cases (create, delete, update, no-op)

Where should the reviewer start?

See the changes to the terraform parser.
Then see the new regression tests added to cover major use-cases.
https://snyksec.atlassian.net/browse/CC-840

[github-actions]

Warnings

⚠️

Looks like you added a new Tap test. Consider making it a Jest test instead. See files like test/*.spec.ts for examples. Files found: test/fixtures/iac/terraform-plan/expected-parser-results/delta-scan/tf-plan-create.resources.json test/fixtures/iac/terraform-plan/expected-parser-results/delta-scan/tf-plan-destroy.resources.json test/fixtures/iac/terraform-plan/expected-parser-results/delta-scan/tf-plan-no-op.resources.json test/fixtures/iac/terraform-plan/expected-parser-results/delta-scan/tf-plan-update.resources.json test/fixtures/iac/terraform-plan/expected-parser-results/full-scan/tf-plan-create.resources.json test/fixtures/iac/terraform-plan/expected-parser-results/full-scan/tf-plan-destroy.resources.json test/fixtures/iac/terraform-plan/expected-parser-results/full-scan/tf-plan-no-op.resources.json test/fixtures/iac/terraform-plan/expected-parser-results/full-scan/tf-plan-update.resources.json test/fixtures/iac/terraform-plan/tf-plan-create.json test/fixtures/iac/terraform-plan/tf-plan-destroy.json test/fixtures/iac/terraform-plan/tf-plan-no-op.json test/fixtures/iac/terraform-plan/tf-plan-update.json

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[github-actions]

Expected release notes (by @rontalx)

fixes:
tf plan full scan (ac6208d)

others (will not be included in Semantic-Release notes):
iac documentation url in outputs (be34e5c)

• I hereby acknowledge these release notes are 🥙 AWESOME 🥙