Revert "fix nxapi nxos tests" (#28763)

* Revert "Fix leading slashes being stripped from mount src (#24013)"

This reverts commit 3251aecd95.

* Revert "Convert value of port and timeout in provider to integer (#28732)"

This reverts commit a914a39975.

* Revert "fix nxapi nxos tests (#28762)"

This reverts commit 4137169b21.

test/integration/group_vars/nxos.yaml

@@ -7,8 +7,7 @@ cli:
 
 nxapi:
   host: "{{ ansible_ssh_host }}"
-  username: "{{ nxos_nxapi_user | default('admin') }}"
-  password: "{{ nxos_nxapi_pass | default('admin') }}"
+  #username: "{{ nxos_nxapi_user | default('admin') }}"
+  #password: "{{ nxos_nxapi_pass | default('admin') }}"
   transport: nxapi
   use_ssl: no
-  port: 80