Not able to set sslMode for PostgreSQL instances

[kliffordmanto]

TL;DR

ssl_mode is supported in the underlying resource: https://registry.terraform.io/providers/hashicorp/google-beta/latest/docs/resources/sql_database_instance#ssl_mode but there's no way to set it from the module.

Expected behavior

We should be able to set ssl_mode.

object({
    authorized_networks                           = optional(list(map(string)), [])
    ipv4_enabled                                  = optional(bool, true)
    private_network                               = optional(string)
    require_ssl                                   = optional(bool)
    allocated_ip_range                            = optional(string)
    enable_private_path_for_google_cloud_services = optional(bool, false)
    psc_enabled                                   = optional(bool, false)
    psc_allowed_consumer_projects                 = optional(list(string), [])
  })

Observed behavior

No way to set ssl_mode

Terraform Configuration

ip_configuration = {
    ipv4_enabled        = true
    private_network     = local.vpc_network
    require_ssl         = false
    authorized_networks = []
  }

### Terraform Version

$ terraform --version
Terraform v1.5.7

### Additional information

_No response_