Use DuckDB with fixed index scan (#399)

* Revert "Re-order the columns in the auto-created DuckDB view to have the indexed column first (#390)"

This reverts commit c2307be.

* Use DuckDB with fixed index scan

* add primary key tests

* use correct commit

* clippy/unused fns

---------

Co-authored-by: David Stancu <david@spice.ai>

Author: phillipleblanc

Cargo.toml

@@ -103,7 +103,7 @@ postgres-federation = ["postgres"]
 
 [patch.crates-io]
 datafusion-federation = { git = "https://github.com/spiceai/datafusion-federation.git", rev = "9db74a4b360df6be1bb554c59a474a2fd4bfb7e9" } # spiceai-47
-duckdb = { git = "https://github.com/spiceai/duckdb-rs.git", rev = "b3547f0c1b37030b623b1e03fcaea0e4e2bb753e" } # spiceai-1.3.2
+duckdb = { git = "https://github.com/spiceai/duckdb-rs.git", rev = "f7afdee8069d544b2b1151eecfccede40bb498cb" } # spiceai-1.3.2
 
 datafusion = { git = "https://github.com/spiceai/datafusion.git", rev = "b5c62f29d2c70c5331ff50015b67b5e1cafcd578" }               # spiceai-47
 datafusion-expr = { git = "https://github.com/spiceai/datafusion.git", rev = "b5c62f29d2c70c5331ff50015b67b5e1cafcd578" }          # spiceai-47