ZaildarAnmol

SQL Generator: add 'Edit in SQL Editor' to open generated SQL in an editor

## Overview: What does this pull request change? ## Motivation and Explanation: Why and how do your changes improve the library? ## Links to added or changed documentation pages ##...

Fix: remove gradient color artifacts by earcut-based triangulation

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Problem: gradient fills show extra colors due to overlapping triangle fan. Fix: non-overlapping triangulation using mapbox_earcut (outer ring + holes). Fallback to previous triangulation if dependency absent. Tested on the...

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