Geopandas: Implement intersection_all

[Subham-KRLX]

Implements the convex_hull property for GeoSeries as part of #2230.

Implementation Details

• Uses ST_ConvexHull Sedona function
• Modeled after centroid implementation
• Returns smallest convex polygon containing all points in each geometry

Testing

• Added test with docstring examples in test_geoseries.py
• Added comparison test against geopandas in test_match_geopandas_series.py

Related to #2230

[github-actions]

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[petern48]

@Subham-KRLX The point of me asking you to create a new issue in #2476 (comment) was for you to select a different one. We both knew there's another contributor working on convex_hull already. There's no need to fight with each other for tasks, there's plenty of functions to implement (more than that are in that list at the moment). I'm going to give you the benefit of the doubt and assume you picked the same one unintentionally. Hopefully, that's actually true...

[petern48]

How about you try intersection_all by using Sedona's ST_Intersection_Aggr function. You can use this union_all PR for reference. intersection_all should be extremely similar.

There's a few unrelated changes in that PR, so you can ignore them, just focus on implementing union_all