Add hourly partitioning to bigquery table (upstream PR)

[emilymye]

Release Note Template for Downstream PRs (will be copied)

bigquery: Added `"HOUR"` option for `google_bigquery_table` time partitioning (`type`)

Upstreams hashicorp/terraform-provider-google#6675

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[emilymye]

overriding CLA - only third-party contributions

[modular-magician]

Hi! I'm the modular magician. Your PR generated some diffs in downstreams - here they are.

Diff report:

Terraform GA: Diff ( 2 files changed, 94 insertions(+), 6 deletions(-))
Terraform Beta: Diff ( 2 files changed, 94 insertions(+), 6 deletions(-))

[modular-magician]

I have triggered VCR tests based on this PR's diffs. See the results here: "https://ci-oss.hashicorp.engineering/viewQueued.html?itemId=122928"