feat(query): implements "Beta - SQL DB Instance With Global User Options"

[cx-andre-pereira]

Reason for Proposed Changes

• Currently there is no query to ensure that a "google_sql_database_instance" resource with a "SQLSERVER" based "database_version" has the 'user options' flag set to 0.

• Quoting CIS_Google_Cloud_Platform_Foundation_Benchmark_v4.0.0 page 253: "It is recommended that, user options database flag for Cloud SQL SQL Server instance should not be configured. A user can override these defaults set with user options by using the SET statement. Some of these features/options could adversely affect the security of the system if enabled.

Proposed Changes

• Implemented the missing query.
• The query will flag for a specific instance : (after ensuring "database_version" is SQLSERVER based (possible values list))
  • Setting the "user options" flag to a value that is not "0" (default value is 0)

Tenable reference
Info on "user options" values meaning

I submit this contribution under the Apache-2.0 license.

[github-actions]

KICS version: v2.1.13

Category Results CRITICAL 0 HIGH 0 MEDIUM 0 LOW 0 INFO 0 TRACE 0 TOTAL 0	Metric Values Files scanned 1 Files parsed 1 Files failed to scan 0 Total executed queries 47 Queries failed to execute 0 Execution time 0