docs: updated doc

Author: owlleg6

README.md

@@ -178,7 +178,6 @@ No modules.
 | [databricks_ip_access_list.this](https://registry.terraform.io/providers/databricks/databricks/latest/docs/resources/ip_access_list)                                | resource |
 | [databricks_sql_global_config.this](https://registry.terraform.io/providers/databricks/databricks/latest/docs/resources/sql_global_config)                          | resource |
 | [databricks_sql_endpoint.this](https://registry.terraform.io/providers/databricks/databricks/latest/docs/resources/sql_endpoint)                                    | resource |
-| [databricks_metastore_assignment.this](https://registry.terraform.io/providers/databricks/databricks/latest/docs/resources/metastore_assignment)                    | resource |
 | [databricks_mount.adls](https://registry.terraform.io/providers/databricks/databricks/latest/docs/resources/mount)                                                  | resource |
 | [databricks_secret_scope.main](https://registry.terraform.io/providers/databricks/databricks/latest/docs/resources/secret_scope)                                    | resource |
 | [databricks_secret_scope.this](https://registry.terraform.io/providers/databricks/databricks/latest/docs/resources/secret_scope)                                    | resource |