Credo.Check.Warning.Dbg: doesn't warn when using `&dbg/1`

[mhanberg]

Precheck

• Proposals for new features should be submitted via: https://github.com/rrrene/credo-proposals
• For bugs, please do a quick search and make sure the bug has not yet been reported here

Environment

• Credo version (mix credo -v): 1.7.5
• Erlang/Elixir version (elixir -v): Erlang/OTP 26 Elixir 1.16.3
• Operating system: macOS 14.5

What were you trying to do?

I noticed that calls like |> tap(&dbg/1) are not triggering the warning

Expected outcome

capturing dbg/1 should emit the warning

Actual outcome

capturing dbg/1 should emits no warning