feat: add default mobile listing viewtype

[carlosDjangoo]

PR Type

[ ] Bugfix [x] Feature [ ] Code style update (formatting, local variables) [ ] Refactoring (no functional changes, no API changes) [ ] Build-related changes [ ] CI-related changes [ ] Documentation content changes [ ] Application / infrastructure changes [ ] Other:

What Is the Current Behavior?

There is no default mobile listing viewtype varaible available for mobile devices

Issue Number: Closes #

What Is the New Behavior?

There is a default mobile listing viewtype varaible in environments for mobile devices

Does this PR Introduce a Breaking Change?

[ ] Yes [x] No

Other Information

AB#78786

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