gen_nodes: remove workflows_reboot_limit duplicate

Fixes ansible-lint --fix playbooks error:

ruamel.yaml.constructor.DuplicateKeyError: while constructing a mapping
  in "<unicode string>", line 3, column 1:
    kdevops_enable_guestfs: False
    ^ (line: 3)
found duplicate key "workflows_reboot_limit" with value "False"
(original value: "False")
  in "<unicode string>", line 20, column 1:
    workflows_reboot_limit: False
    ^ (line: 20)

To suppress this check see:
    https://yaml.dev/doc/ruamel.yaml/api/#Duplicate_keys

Fixes: 1c73c3a ("fstests_watchdog: fix console log rotation
handling")
Signed-off-by: Daniel Gomez <[email protected]>

Author: dkruces

playbooks/roles/gen_nodes/defaults/main.yml

@@ -4,7 +4,6 @@ kdevops_enable_guestfs: False
 kdevops_enable_terraform: False
 kdevops_nodes: "kdevops_nodes.yaml"
 kdevops_baseline_and_dev: False
-workflows_reboot_limit: False
 kdevops_workflow_enable_cxl: False
 kdevops_workflow_enable_pynfs: False
 kdevops_workflow_enable_gitr: False