Lenovo integration test roles 1 (#44559)

* Integration test suit for cnos_facts, cnos_config, cnos_command, enos_facts, enos_config and enos_command.

* Update all_facts.yaml

* Update invalid_subset.yaml

* Update not_hardware.yaml

* Adding cnos_backup, cnos_bgp, cnos_conditional_command, cnos_condtional_template, cnos_ethernet, cnos_portchannel, cnos_rollback.

* Update README.md

* Adding the sample roles for cnos_save, cnos_show_run, cnos_template, cnos_vlag and cnos_vlan

test/integration/targets/enos_command/tests/cli/timeout.yaml

@@ -0,0 +1,19 @@
+---
+- debug: msg="START cli/timeout.yaml"
+
+- name: test bad condition
+  enos_command:
+    commands:
+      - show version
+    wait_for:
+      - "result[0] contains bad_value_string"
+    provider: "{{ cli }}"
+  register: result
+  ignore_errors: yes
+
+- assert:
+    that:
+      - "result.failed == true"
+      - "result.msg is defined"
+
+- debug: msg="END cli/timeout.yaml"