chore: reduce duplicated code for hdfs #7342

Job	Run time
build-c-doc	14s
build-cpp-doc	34s
build-dav-server-opendalfs-doc	46s
build-fuse3-opendal-doc	39s
build-haskell-doc	9m 43s
build-java-doc	18s
build-lua-doc	10s
build-nodejs-doc	19s
build-object-store-opendal-doc	46s
build-ocaml-doc	4m 48s
build-parquet-opendal-doc	55s
build-python-doc	2m 24s
build-rust-doc	4m 43s
build-unftp-sbe-opendal-doc	1m 6s
build-virtiofs-opendal-doc	38s
build-website	2m 29s
	30m 32s

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