Add: Fix libduckdb.so missing on WSL/Windows

Closes #208

Author: github-actions[bot]

_questions/data-engineering-zoomcamp/module-4/091_f1e752882b_libduckdb-lib-missing-wsl-windows.md

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+---
+id: f1e752882b
+question: 'libduckdb.so: cannot open shared object file error when running Bruin with
+  DuckDB on Windows 10 / WSL Ubuntu 24.04'
+sort_order: 91
+---
+
+The error occurs because the system cannot locate the DuckDB shared library. Resolve by downloading and moving the library to the system's library path:
+
+```bash
+# 1. Download the Linux AMD64 shared library
+wget https://github.com/duckdb/duckdb/releases/download/v1.1.3/libduckdb-linux-amd64.zip
+
+# 2. Unzip the package
+unzip libduckdb-linux-amd64.zip
+
+# 3. Move the library to a standard system location
+sudo mv libduckdb.so /usr/local/lib/
+
+# 4. Refresh the library cache
+sudo ldconfig
+```