fix: add evalexpr_rhai #150

Job	Run time
prepare	8s
build / Generate matrix	22s
build / Linux (linux_amd64, ubuntu:18.04, x64-linux)	15m 18s
build / Linux (linux_amd64_gcc4, quay.io/pypa/manylinux2014_x86_64, x64-linux)	15m 34s
build / Linux (linux_arm64, ubuntu:18.04, arm64-linux)	15m 8s
build / DuckDB-Wasm (wasm_mvp, wasm32-emscripten)	2m 25s
build / DuckDB-Wasm (wasm_eh, wasm32-emscripten)	2m 39s
build / MacOS (osx_amd64, x86_64, x64-osx)	2m 37s
build / DuckDB-Wasm (wasm_threads, wasm32-emscripten)	2m 27s
build / Windows	0s
build / MacOS (osx_arm64, arm64, arm64-osx)	2m 40s
doc_test / docs	5s
deploy / Generate matrix	21s
deploy / Deploy (linux_amd64)	52s
deploy / Deploy (linux_amd64_gcc4)	31s
deploy / Deploy (linux_arm64)	27s
deploy / Deploy (osx_amd64)	26s
deploy / Deploy (osx_arm64)	28s
deploy / Deploy (wasm_mvp)	26s
deploy / Deploy (wasm_eh)	32s
deploy / Deploy (wasm_threads)	25s
docs_all	0s
	1h 3m 51s

Provide feedback