correct GOOGLE_TEST_DIRECTORY type for VCR recording

[shuyama1]

#9722 introduced an error in VCR recording - tests will only be rerun in the first service package. see #9723

This corrects the type of GOOGLE_TEST_DIRECTORY

Release Note Template for Downstream PRs (will be copied)

[modular-magician]

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

Diff report

Your PR generated some diffs in downstreams - here they are.

Terraform GA: Diff ( 2 files changed, 2 insertions(+), 2 deletions(-))
Terraform Beta: Diff ( 2 files changed, 2 insertions(+), 2 deletions(-))

[modular-magician]

Tests analytics

Total tests: 61
Passed tests 57
Skipped tests: 1
Affected tests: 3

Click here to see the affected service packages

• cloudbuild
• cloudrunv2

Action taken

Found 3 affected test(s) by replaying old test recordings. Starting RECORDING based on the most recent commit. Click here to see the affected tests

TestAccCloudBuildTrigger_basic|TestAccCloudBuildTrigger_disable|TestAccCloudRunV2Job_cloudrunv2JobFullUpdate

Get to know how VCR tests work

[modular-magician]

$\textcolor{green}{\textsf{Tests passed during RECORDING mode:}}$
TestAccCloudBuildTrigger_basic[Debug log]
TestAccCloudBuildTrigger_disable[Debug log]

Rerun these tests in REPLAYING mode to catch issues

$\textcolor{green}{\textsf{No issues found for passed tests after REPLAYING rerun.}}$

---

$\textcolor{red}{\textsf{Tests failed during RECORDING mode:}}$
TestAccCloudRunV2Job_cloudrunv2JobFullUpdate[Error message] [Debug log]

$\textcolor{red}{\textsf{Please fix these to complete your PR.}}$
View the build log or the debug log for each test

[shuyama1]

already deleted the cassettes recorded for testing

[modular-magician]

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

Diff report

Your PR hasn't generated any diffs, but I'll let you know if a future commit does.