API change in tools.deps

[puredanger]

Just wanted to drop a note that the newest version of tools.deps.alpha contains some api changes (moving towards getting out of alpha). So when you bump to tools.deps.alpha >= 0.9.745, your use of clojure.tools.deps.alpha.reader in cambda.cli needs to be updated - same function slurp-deps exists, but is now in clojure.tools.deps.alpha instead so just need to update the ns requires.