brew leaves --installed-as-dependency blows up with a stack trace

[bootc]

Output of brew config

HOMEBREW_VERSION: 4.2.20-60-g542edec
ORIGIN: https://github.com/Homebrew/brew
HEAD: 542edec0ff9224abe84d7ab6943b230489eac411
Last commit: 13 minutes ago
Core tap JSON: 01 May 15:44 UTC
Core cask tap JSON: 01 May 15:44 UTC
HOMEBREW_PREFIX: /opt/homebrew
HOMEBREW_CASK_OPTS: []
HOMEBREW_EDITOR: vim
HOMEBREW_MAKE_JOBS: 10
HOMEBREW_SORBET_RUNTIME: set
Homebrew Ruby: 3.1.4 => /opt/homebrew/Library/Homebrew/vendor/portable-ruby/3.1.4/bin/ruby
CPU: 10-core 64-bit arm_firestorm_icestorm
Clang: 15.0.0 build 1500
Git: 2.45.0 => /opt/homebrew/bin/git
Curl: 8.6.0 => /usr/bin/curl
macOS: 14.5-arm64
CLT: 15.3.0.0.1.1708646388
Xcode: 15.3
Rosetta 2: false

Output of brew doctor

Please note that these warnings are just used to help the Homebrew maintainers
with debugging if you file an issue. If everything you use Homebrew for is
working fine: please don't worry or file an issue; just ignore this. Thanks!

Warning: Some installed formulae are deprecated or disabled.
You should find replacements for the following formulae:
  container-diff

Warning: Putting non-prefixed coreutils in your path can cause GMP builds to fail.

Warning: Putting non-prefixed findutils in your path can cause python builds to fail.

Description of issue

When running the command in the title this fails with the following stack trace:

$ brew leaves --installed-as-dependency --verbose 
Error: undefined method `installed_as_dependency' for #<Keg:/opt/homebrew/Cellar/mosh/1.4.0_14>
/opt/homebrew/Library/Homebrew/cmd/leaves.rb:47:in `installed_as_dependency?'
/opt/homebrew/Library/Homebrew/cmd/leaves.rb:33:in `block in run'
/opt/homebrew/Library/Homebrew/cmd/leaves.rb:33:in `select!'
/opt/homebrew/Library/Homebrew/cmd/leaves.rb:33:in `run'
/opt/homebrew/Library/Homebrew/vendor/bundle/ruby/3.1.0/gems/sorbet-runtime-0.5.11366/lib/types/private/methods/call_validation.rb:270:in `bind_call'
/opt/homebrew/Library/Homebrew/vendor/bundle/ruby/3.1.0/gems/sorbet-runtime-0.5.11366/lib/types/private/methods/call_validation.rb:270:in `validate_call'
/opt/homebrew/Library/Homebrew/vendor/bundle/ruby/3.1.0/gems/sorbet-runtime-0.5.11366/lib/types/private/methods/_methods.rb:277:in `block in _on_method_added'
/opt/homebrew/Library/Homebrew/brew.rb:92:in `<main>'
Please report this issue:
  https://docs.brew.sh/Troubleshooting

I'm not sure which of the projects this belongs in exactly, so I thought here was a good starting point.

[carlocab]

This is the right project. Can you open an issue at https://github.com/Homebrew/brew? Thanks.

[bootc]

I have created Homebrew/brew#17199.