Remove cluster node status reporting from agent about fleet

[0xavi0]

QA Template

Solution

Deletes some information provided by fleet for the clusters.
Before this change we can get the following information from clusters:

$ kubectl get clusters -A                                                                                                                                                                                                                                                                                    
NAMESPACE     NAME    BUNDLES-READY   NODES-READY   SAMPLE-NODE             LAST-SEEN              STATUS
fleet-local   local   1/1             3/3           k3d-upstream-server-0   2024-03-13T10:34:07Z   

The change removes the values reported for "NODES-READY and SAMPLE-NODE".

Testing

Just run a command to retrieve all clusters and you should not see the NODES-READY nor SAMPLE-NODE columns
Something like:

$ kubectl get clusters -A                                                                                                                                        
NAMESPACE     NAME    BUNDLES-READY   LAST-SEEN              STATUS
fleet-local   local   1/1             2024-03-13T10:49:27Z  

Additional info

[thehejik]

Test report

Works as expected. But currently waiting for rancher/dashboard implementation as Clusters are reporting 0 Nodes Ready.

Tested on rancher v2.9-c9be13b09329bbee60a5f6419d500198f83c44d1-head with fleet App fleet:104.0.0+up0.10.0-rc.11

$ kubectl get clusters.fleet.cattle.io -A
NAMESPACE       NAME     BUNDLES-READY   LAST-SEEN              STATUS
fleet-local     local    1/1             2024-04-18T14:11:58Z   
fleet-default   dhcp12   2/2             2024-04-18T14:16:11Z   

Also in this diff it is visible that status information are reduced in clusters resource in v2.9 versus v2.8 and fleet:103.1.3+up0.9.3-rc.3: