0.23.18

• Allow more pass-through in analysis_options.yaml.
• Prevent following symlinks when listing and inspecting files in a package directory.
• Tagger now checks web plugin implementations for is:wasm-ready.
• Updated dev_dependency handling: keep for analysis, remove for upgradability.
• --project-root CLI option to specify the project's root directory.
  When specified, pana copies the entire tree for analysis.
  BREAKING CHANGE: the git-based detection is no longer used, users
  must specify the directory explicitly.