docs: Update Appset-Any-Namespace.md - removed extra 'and' for clarity (argoproj#22767)

Signed-off-by: Revital Barletz <revitalbarletz@gmail.com>
Signed-off-by: Kanika Rana <krana@redhat.com>

Author: revitalbarletz

docs/operator-manual/applicationset/Appset-Any-Namespace.md

@@ -117,7 +117,7 @@ It can be achieved by setting the environment variable `ARGOCD_APPLICATIONSET_CO
 
 #### Change workload startup parameters
 
-In order to enable this feature, the Argo CD administrator must reconfigure the and `argocd-applicationset-controller` workloads to add the `--applicationset-namespaces` parameter to the container's startup command.
+In order to enable this feature, the Argo CD administrator must reconfigure the `argocd-applicationset-controller` workloads to add the `--applicationset-namespaces` parameter to the container's startup command.
 
 ### Safely template project
 
@@ -256,4 +256,4 @@ spec:
   - clusters: {} # Automatically use all clusters defined within Argo CD
 ```
 
-If you don't want to allow users to discover all clusters with ApplicationSets from other namespaces you may consider deploying ArgoCD in namespace scope or use OPA rules.
+If you don't want to allow users to discover all clusters with ApplicationSets from other namespaces you may consider deploying ArgoCD in namespace scope or use OPA rules.