v0.1.0

Initial release: shfmt pre-commit hook with shfmt-dedent wrapper.

• shfmt hook: runs the prebuilt upstream shfmt formatter on shell scripts.
• shfmt-dedent wrapper: dedents multi-line && / || / | operands after formatting.

Usage in .pre-commit-config.yaml:

repos:
  - repo: git@github.com:AI21Labs/pre-commit-shfmt.git
    rev: v0.1.0
    hooks:
      - id: shfmt