v0.8.144

Bump to DuckDB 1.4.4

What's Changed

• Benchmark by @paultiq in #19
• Set package ecosystem to 'uv' in dependabot config by @paultiq in #22
• feat: install/load_extension, and cursor sharing databases by @paultiq in #21
• ci: exclude benchmarks from non-benchmark workflows by @paultiq in #23
• tests: use filelock around test initialization by @paultiq in #24
• add filelock by @paultiq in #25

Full Changelog: v0.6.143...v0.8.144