feat: `rownames` option and `make_names_unique` option of `as_polars_df` #747

	name: Check MSRV
	on:
	push:
	branches:
	- main
	paths:
	- src/rust/**
	pull_request:
	branches:
	- main
	paths:
	- src/rust/**
	workflow_dispatch:

	concurrency:
	group: ${{ github.workflow }}-${{ github.ref }}
	cancel-in-progress: true

	permissions:
	contents: read

	jobs:
	test-min-rust-version:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- uses: baptiste0928/cargo-install@v2
	with:
	crate: cargo-msrv
	- name: Verify minimum rust version
	run: cargo-msrv --path src/rust/ verify

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