[codex] Use released artifact contract dependencies

[Pigbibi]

Summary

• bump BinancePlatform runtime dependencies to quant-platform-kit v0.7.17 and crypto-strategies v0.4.6
• fixes the live runtime ImportError where crypto-strategies imported StrategyArtifactContract from an older quant-platform-kit tag

Validation

• PYTHONPATH=.:/home/ubuntu/Projects/QuantPlatformKit/src:/home/ubuntu/Projects/CryptoStrategies/src /home/ubuntu/Projects/UsEquityStrategies/.venv/bin/python -m unittest tests.test_strategy_runtime tests.test_runtime_config_support tests.test_trend_pool_loading -v
• python3 -m ruff check .
• python3 -m compileall strategy_artifact_support.py trend_pool_support.py degraded_mode_support.py runtime_config_support.py strategy_runtime.py scripts tests
• git diff --check
• /tmp/binance-qpk-compat-venv2/bin/python -c "import main; print(main.STRATEGY_RUNTIME.artifact_contract)"
• /tmp/binance-qpk-compat-venv2/bin/pip check