refactor!: Add `DualConeProjector` #576

Job	Run time
Code quality (ty and pre-commit hooks)	33s
Link correctness	9s
Build and test documentation	48s
Tests (py3.13, ubuntu-latest, float32, full)	1m 14s
Tests (py3.10.0, ubuntu-latest, float32, full, lower_bounds)	1m 11s
Tests (py3.14, ubuntu-latest, float64, full)	59s
Tests (py3.14, macOS-latest, float32, full)	1m 9s
Tests (py3.11, ubuntu-latest, float32, full)	1m 9s
Tests (py3.14, ubuntu-latest, float32, full)	1m 2s
Tests (py3.14, windows-latest, float32, full)	1m 24s
Tests (py3.12, ubuntu-latest, float32, full)	1m 15s
Tests (py3.10, ubuntu-latest, float32, full)	1m 9s
Tests (py3.14, ubuntu-latest, float32, none)	1m 1s
	13m 3s

Provide feedback