chore: Alert dialog implementation

[momshaddinury]

Summary

This MR aims to close #84 .

Other Information

Some unused code was removed.

[stale[bot]]

This pull request has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[mergeable[bot]]

Lines of code have too many changes. It should be under 500 lines of addtions and deletions.

[mergeable[bot]]

Lines of code have too many changes. It should be under 500 lines of addtions and deletions.