fix(recaptchaenterprise) Fix recaptchaenterprise action settings map canonicalization

[Cory-Kramer]

Preserve live-only action-settings entries during canonicalization so updates that change action map keys are not skipped.

Fixes hashicorp/terraform-provider-google#28502

Release Note Template for Downstream PRs (will be copied)

See Write release notes for guidance.

recaptchaenterprise: fixed updates to `google_recaptcha_enterprise_key` so existing `challenge_settings.action_settings` entries are preserved when the action map changes.

[github-actions]

Googlers: For automatic test runs see go/terraform-auto-test-runs.

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[github-actions]

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[modular-magician]

Hi there, I'm the Modular magician. I've detected the following information about your changes for commit 075ff3e:

Diff report

Your PR generated the following diffs in downstream repositories:

Repository	Diff Link	Changes
google provider	View Diff	1 file changed, 4 insertions(+), 9 deletions(-)
google-beta provider	View Diff	1 file changed, 4 insertions(+), 9 deletions(-)

Test report

Analytics

Total Tests	Passed	Skipped	Affected
7	7	0	0

Affected Service Packages

• recaptchaenterprise

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Step 1: Replaying Mode

🟢 All tests passed in Replaying mode! No Recording was needed.

View the replaying VCR build log

@Cory-Kramer, @rileykarson VCR tests complete for 075ff3e!

[rileykarson]

Could you add a test to exercise the corrected behaviour?

[Cory-Kramer]

I've added a new unit test with the case described in the reported issue

[modular-magician]

Hi there, I'm the Modular magician. I've detected the following information about your changes for commit d1e9325:

Diff report

Your PR generated the following diffs in downstream repositories:

Repository	Diff Link	Changes
google provider	View Diff	2 files changed, 98 insertions(+), 21 deletions(-)
google-beta provider	View Diff	2 files changed, 98 insertions(+), 21 deletions(-)

Test report

Analytics

Total Tests	Passed	Skipped	Affected
7	7	0	0

Affected Service Packages

• recaptchaenterprise

Learn how VCR tests work

---

Step 1: Replaying Mode

🟢 All tests passed in Replaying mode! No Recording was needed.

View the replaying VCR build log

@Cory-Kramer, @rileykarson VCR tests complete for d1e9325!