refactor: align C binding pattern #7645

Job	Run time
build-c-doc	21s
build-cpp-doc	22s
build-haskell-doc	8m 45s
build-java-doc	27s
build-lua-doc	11s
build-nodejs-doc	30s
build-object-store-opendal-doc	39s
build-ocaml-doc	4m 53s
build-python-doc	3m 16s
build-rust-doc	3m 55s
build-dav-server-opendalfs-doc	40s
build-fuse3-opendal-doc	39s
build-parquet-opendal-doc	39s
build-virtiofs-opendal-doc	43s
build-unftp-sbe-opendal-doc	1m 7s
build-website	3m 19s
	30m 26s

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