fix(tasks): avoid logging of environment variables and functions

tasks/create_unix_user.yml

@@ -180,6 +180,7 @@
   - "{{ unix_user.value.shell_rc_files }}"
   loop_control:
     loop_var: shell_rc_file
+  no_log: true
 
 - name: "Create .netrc file"
   when: unix_user.value.netrc is defined and unix_user.value.netrc | length > 0