cleanup the deps-lib/deps files

src/lib66/backup/deps-lib/deps

src/lib66/db/deps-lib/deps

src/lib66/enum/deps-lib/deps

src/lib66/environ/deps-lib/deps

src/lib66/exec/deps-lib/deps

src/lib66/graph/deps-lib/deps

src/lib66/info/deps-lib/deps

src/lib66/instance/deps-lib/deps

src/lib66/parse/deps-lib/deps

src/lib66/rc/deps-lib/deps

src/lib66/resolve/deps-lib/deps

src/lib66/service/deps-lib/deps

src/lib66/shutdown/deps-lib/deps

src/lib66/svc/deps-lib/deps

src/lib66/tree/deps-lib/deps

src/lib66/utils/deps-lib/deps