v1.4

What's new

• GUI Enhancements: GUI now displays a list of tags currently in use. Add spacing between multiple tags in a person card
  

• New command addtag: Append a new tag to a contact
  
  

• New command deletetag: Delete an existing tag from a contact
  
  

• New command undo: Allows users to undo their last action.
  
  

• New command redo: Enables users to redo the last undone action.
  
  

Tweaks

• Enhanced find: The improved find command can perform searches on multiple fields simultaneously
• Phone Number Constraints: Only Singapore phone numbers can be saved, enforcing stricter validation rules.
• Enhanced Tag Regex: Tag names can now include hyphens as separators for better flexibility.