Create interactiveViewer - Widget of the week_88

## Add new widget to widgets_of_week directory

Is your widget just too big to be viewed on a tiny phone screen? We’ve got a widget for that! Wrap your humongous widget with InteractiveViewer to zoom, squeeze, customize, limit, pan, and more.

Learn more about InteractiveViewer → https://goo.gle/3ek2Uvm

This video is also subtitled in Chinese, Indonesian, Italian, Japanese, Korean, Portuguese, and Spanish.

Learn everything about Flutter at → https://goo.gle/2WAhEN1

Get more tips! → https://goo.gle/307BX6t

[More Info](https://www.youtube.com/watch?v=zrn7V3bMJvg&list=PLjxrf2q8roU23XGwz3Km7sQZFTdB996iG&index=89&ab_channel=Flutter)

For quick start, check [Contribution guide](../blob/main/CONTRIBUTION.md)

Read CONTRIBUTION.md and inspect the existing widgets_of_week directory to understand the expected widget structure. Review the linked InteractiveViewer material, then add an example that demonstrates its zooming and panning behavior; the work is done when the new widget is present in that directory and follows the repository's contribution pattern.

Written by the indexing model from the issue text.