Rename ScalarValue::List to ScalarValue::Tuple

[connortsui20]

Summary

This is a better name for what it actually is, where every value can have a different type. And given that we want ScalarValue::Array for list scalars soon this makes more sense.

API Changes

Renames the variant.

Testing

N/A since this is a rename.

[codspeed-hq]

Merging this PR will degrade performance by 23.9%

⚠️ Different runtime environments detected

Some benchmarks with significant performance changes were compared across different runtime environments,
which may affect the accuracy of the results.

Open the report in CodSpeed to investigate

❌ 7 regressed benchmarks
✅ 1156 untouched benchmarks

⚠️ Please fix the performance issues or acknowledge them on CodSpeed.

Performance Changes

	Mode	Benchmark	BASE	HEAD	Efficiency
❌	Simulation	old_alp_prim_test_between[f64, 16384]	189.5 µs	212.9 µs	-11.01%
❌	Simulation	old_bp_prim_test_between[i32, 32768]	203.2 µs	233.1 µs	-12.83%
❌	Simulation	old_bp_prim_test_between[i64, 16384]	172 µs	203.3 µs	-15.38%
❌	Simulation	new_alp_prim_test_between[f64, 32768]	191.4 µs	235.1 µs	-18.6%
❌	Simulation	new_bp_prim_test_between[i32, 32768]	140.3 µs	169 µs	-17.03%
❌	Simulation	new_alp_prim_test_between[f32, 32768]	139 µs	182.7 µs	-23.9%
❌	Simulation	new_alp_prim_test_between[f64, 16384]	125.6 µs	147.4 µs	-14.77%

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_{Comparing ct/sv-tuple (ea8d0f0) with develop (e75c62c)}