Remove reference to catalogd phase field

It's only in the docs.

Signed-off-by: Todd Short <tshort@redhat.com>

Author: tmshort

docs/Tasks/adding-a-catalog.md

@@ -76,7 +76,7 @@ This catalog is distributed as an image [quay.io/operatorhubio/catalog](https://
         ```
 
         ``` terminal title="Example output"
-        NAME            PHASE   AGE
+        NAME                    AGE
         operatorhubio           9s
         ```
 
@@ -115,7 +115,6 @@ This catalog is distributed as an image [quay.io/operatorhubio/catalog](https://
             Type:                  Unpacked
           Content URL:             https://catalogd-catalogserver.olmv1-system.svc/catalogs/operatorhubio/all.json
           Observed Generation:     2
-          Phase:                   Unpacked
           Resolved Source:
             Image:
               Last Poll Attempt:  2024-03-12T19:35:26Z