Documentation: google_sql_database_instance formatting & clarity (#14656) (#10450)

[upstream:787cc70fe83acd470fa4b9a78cef1e8a2d8b7d8d]

Signed-off-by: Modular Magician <[email protected]>

Author: modular-magician

website/docs/r/sql_database_instance.html.markdown

@@ -187,7 +187,7 @@ resource "google_sql_database_instance" "main" {
 }
 ```
 
-### Cloud SQL Instance with MCP
+### Cloud SQL Instance with Managed Connection Pooling
 ```hcl
 resource "google_sql_database_instance" "instance" {
   name:            = "mcp-enabled-main-instance"
@@ -361,9 +361,9 @@ The `settings` block supports:
 
 * `disk_autoresize_limit` - (Optional) The maximum size to which storage capacity can be automatically increased. The default value is 0, which specifies that there is no limit.
 
-* `disk_size` - (Optional) The size of data disk, in GB. Size of a running instance cannot be reduced but can be increased. The minimum value is 10GB for PD_SSD, PD_HDD and 20GB for HYPERDISK_BALANCED. Note that this value will override the resizing from `disk_autoresize` if that feature is enabled. To avoid this, set `lifecycle.ignore_changes` on this field.
+* `disk_size` - (Optional) The size of data disk, in GB. Size of a running instance cannot be reduced but can be increased. The minimum value is 10GB for `PD_SSD`, `PD_HDD` and 20GB for `HYPERDISK_BALANCED`. Note that this value will override the resizing from `disk_autoresize` if that feature is enabled. To avoid this, set `lifecycle.ignore_changes` on this field.
 
-* `disk_type` - (Optional) The type of data disk: PD_SSD, PD_HDD, or HYPERDISK_BALANCED. Defaults to `PD_SSD`. HYPERDISK_BALANCED is preview.
+* `disk_type` - (Optional) The type of data disk: `PD_SSD`, `PD_HDD`, or `HYPERDISK_BALANCED`. Defaults to `PD_SSD`. `HYPERDISK_BALANCED` is preview.
 
 * `data_disk_provisioned_iops` - (Optional, Beta) Provisioned number of I/O operations per second for the data disk. This field is only used for `HYPERDISK_BALANCED` disk types.