feat(sidekick/rust): Generate samples for standard get RPCs

Author: amanda-tarafa

internal/sidekick/rust/templates/common/client_method_samples/builder_fields.mustache

@@ -13,6 +13,9 @@ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 See the License for the specific language governing permissions and
 limitations under the License.
 }}
+{{#StandardGetInfo}}
+///         .set_{{ResourceNameRequestField.Codec.SetterName}}(resource_name)
+{{/StandardGetInfo}}
 {{^IsStandardMethod}}
 ///         .with_request(request)
 {{/IsStandardMethod}}

internal/sidekick/rust/templates/common/client_method_samples/parameters.mustache

@@ -13,6 +13,10 @@ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 See the License for the specific language governing permissions and
 limitations under the License.
 }}
+{{#StandardGetInfo}}
+///    client: &{{Service.Codec.Name}},
+///    resource_name: &str,
+{{/StandardGetInfo}}
 {{^IsStandardMethod}}
 ///    client: &{{Service.Codec.Name}},
 ///    request: {{InputType.Codec.Name}},