Merge branch 'ds/doc-wo-whitelist' into maint

Avoid "white/black-list" in documentation and code comments. source: <pull.1274.v3.git.1658255537.gitgitgadget@gmail.com> * ds/doc-wo-whitelist: transport.c: avoid "whitelist" t: avoid "whitelist" git.txt: remove redundant language git-cvsserver: clarify directory list daemon: clarify directory arguments