chore(deps): update dependency barman to v3.18.0

| datasource | package | from   | to     |
| ---------- | ------- | ------ | ------ |
| pypi       | barman  | 3.17.0 | 3.18.0 |


Signed-off-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

internal/cnpgi/operator/identity.go

@@ -62,13 +62,6 @@ func (i IdentityImplementation) GetPluginCapabilities(
 					},
 				},
 			},
-			{
-				Type: &identity.PluginCapability_Service_{
-					Service: &identity.PluginCapability_Service{
-						Type: identity.PluginCapability_Service_TYPE_INSTANCE_SIDECAR_INJECTION,
-					},
-				},
-			},
 		},
 	}, nil
 }