docs: add reference to be used from the main docs (#3546)

Panaetius · web-flow · commit 25429340f039 · 2023-07-04T09:05:08.000Z
diff --git a/docs/reference/commands/index.rst b/docs/reference/commands/index.rst
@@ -14,6 +14,7 @@
     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.
+.. _cli-command:
 
 Renku Command Line
 ==================
