sap_swpm: Repeat PR sap-linuxlab#850 and solve ansible-lint error

Signed-off-by: Bernd Finger <bfinger@redhat.com>

roles/sap_swpm/tasks/pre_install.yml

@@ -3,7 +3,7 @@
 
 - name: SAP SWPM Pre Install - Rename variables
   ansible.builtin.set_fact:
-    sap_swpm_inifile_sections_list: "{{ sap_swpm_inifile_list | d(sap_swpm_inifile_sections_list | d([]) ) }}"
+    sap_swpm_inifile_sections_list: "{{ sap_swpm_inifile_list | d(sap_swpm_inifile_sections_list | d([])) }}"
     sap_swpm_inifile_parameters_dict: "{{ sap_swpm_inifile_custom_values_dictionary | d(sap_swpm_inifile_parameters_dict) | d({}) }}"
   tags: always
 
@@ -82,7 +82,7 @@
 - name: SAP SWPM Pre Install - Set the sapinst command parameters
   vars:
     sap_swpm_swpm_command_guiserver: "{{ 'SAPINST_START_GUISERVER=false' if not sap_swpm_swpm_observer_mode else '' }}"
-    sap_swpm_swpm_command_observer: "{{ 'SAPINST_REMOTE_ACCESS_USER=' + sap_swpm_swpm_remote_access_user + ' SAPINST_REMOTE_ACCESS_USER_IS_TRUSTED=true' if sap_swpm_swpm_observer_mode and sap_swpm_swpm_remote_access_user is defined and sap_swpm_swpm_remote_access_user | length > 0 else '' }}"
+    sap_swpm_swpm_command_observer: "{{ 'SAPINST_REMOTE_ACCESS_USER=' + sap_swpm_swpm_remote_access_user + ' SAPINST_REMOTE_ACCESS_USER_IS_TRUSTED=true' if sap_swpm_swpm_observer_mode and sap_swpm_swpm_remote_access_user | d('', true) | length > 0 else '' }}"
   ansible.builtin.set_fact:
     sap_swpm_swpm_command_inifile: "SAPINST_INPUT_PARAMETERS_URL={{ sap_swpm_tmpdir.path }}/inifile.params"
     sap_swpm_swpm_command_product_id: "SAPINST_EXECUTE_PRODUCT_ID={{ sap_swpm_product_catalog_id }}"