chore(deps): update duckdb digest to cb9e7c2 #777

Job	Run time
Build extension binaries / Generate matrix	4s
Build extension binaries / Linux (linux_amd64, ubuntu-24.04, x64-linux-release, x64-linux-release, true, false)	10m 53s
Build extension binaries / Linux (linux_arm64, ubuntu-24.04-arm, arm64-linux-release, arm64-linux-release, false, false)	8m 53s
Build extension binaries / MacOS (osx_arm64, arm64, arm64-osx-release, arm64-osx-release, true, false)	7m 10s
Build extension binaries / MacOS (osx_amd64, x86_64, x64-osx-release, arm64-osx-release, false, false)	12m 17s
Build extension binaries / Windows	0s
Build extension binaries / DuckDB-Wasm	0s
	39m 17s

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