Added Java solution - Remove Zeros from Number

[Jashnavi25]

Description

Added Java solution for removing zeros from a given number.

Implementation Details

• Converts number to string and removes all zero characters.
• Parses back the resulting number.
• Includes example in main() method.

Complexity

• Time Complexity: O(d)
• Space Complexity: O(d)

Status

✅ Code compiles successfully
✅ No merge conflicts
✅ Ready for review and merge

[Jashnavi25]

Hi @ServiceNowDevProgram 👋
I’ve added a Java solution to remove zeros from a number.
All checks are passing and code compiles successfully ✅
Please review and merge when convenient. Thank you! 🚀

[chelming]

This repo is for documentation purposes and not code contributions.