Bump CI actions (Node 24) and Python test deps (pytest-codspeed v5)

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[codspeed-hq]

Merging this PR will improve performance by 29.84%

⚠️ 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

#### 🎉 Hooray! `pytest-codspeed` just leveled up to 5.0.3!

A heads-up, this is a breaking change and it might affect your current performance baseline a bit. But here's the exciting part - it's packed with new, cool features and promises improved result stability 🥳!
Curious about what's new? Visit our releases page to delve into all the awesome details about this new version.

⚡ 176 improved benchmarks
✅ 16 untouched benchmarks

Performance Changes

	Mode	Benchmark	BASE	HEAD	Efficiency
⚡	Simulation	test_dag_cbor_decode[roundtrip02.json]	16.4 µs	12.5 µs	+30.86%
⚡	Simulation	test_dag_cbor_decode[roundtrip01.json]	16.7 µs	12.5 µs	+33.27%
⚡	Simulation	test_dag_cbor_decode[roundtrip03.json]	16.6 µs	12.5 µs	+33.11%
⚡	Simulation	test_dag_cbor_decode[roundtrip04.json]	16.7 µs	12.5 µs	+33.64%
⚡	Simulation	test_dag_cbor_decode[roundtrip05.json]	17.7 µs	13.6 µs	+30.08%
⚡	Simulation	test_dag_cbor_decode[roundtrip06.json]	14.7 µs	10.6 µs	+38.89%
⚡	Simulation	test_dag_cbor_decode_fixtures[array-2]	16.6 µs	12.5 µs	+32.32%
⚡	Simulation	test_dag_cbor_decode[roundtrip07.json]	14.6 µs	10.6 µs	+38.37%
⚡	Simulation	test_dag_cbor_decode_fixtures[array-3,4,5,6]	16.4 µs	12.3 µs	+32.63%
⚡	Simulation	test_dag_cbor_decode[roundtrip08.json]	16.7 µs	12.6 µs	+32.36%
⚡	Simulation	test_dag_cbor_decode_fixtures[array-5-nested]	19.9 µs	16 µs	+24.08%
⚡	Simulation	test_dag_cbor_decode[roundtrip09.json]	17.6 µs	13.5 µs	+30.55%
⚡	Simulation	test_dag_cbor_decode_fixtures[array-500]	16.9 µs	12.8 µs	+32.22%
⚡	Simulation	test_dag_cbor_decode[roundtrip10.json]	18 µs	14.2 µs	+27.15%
⚡	Simulation	test_dag_cbor_decode_fixtures[array-6433713753386423]	17.3 µs	13.2 µs	+30.9%
⚡	Simulation	test_dag_cbor_decode[roundtrip11.json]	17.6 µs	13.3 µs	+31.75%
⚡	Simulation	test_dag_cbor_decode_fixtures[array-65536]	16.9 µs	12.6 µs	+33.46%
⚡	Simulation	test_dag_cbor_decode[roundtrip12.json]	17.9 µs	13.8 µs	+29.55%
⚡	Simulation	test_dag_cbor_decode_fixtures[array-9007199254740991]	17.2 µs	13.2 µs	+30.46%
⚡	Simulation	test_dag_cbor_decode[roundtrip13.json]	18 µs	13.8 µs	+29.92%
...	...	...	...	...	...

ℹ️ Only the first 20 benchmarks are displayed. Go to the app to view all benchmarks.

Tip

Curious why this is faster? Comment @codspeedbot explain why this is faster on this PR, or directly use the CodSpeed MCP with your agent.

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_{Comparing update-ci-and-python-deps (1ac9629) with main (d2951ed)}