build(deps): update clipper2 requirement from 0.5.3 to 0.6.0

[dependabot]

Updates the requirements on clipper2 to permit the latest version.

Release notes

Sourced from clipper2's releases.

v0.6.0

0.6.0 (2026-05-06)

BREAKING CHANGES

• bump clipper2c-sys to 0.2 (updates C++ Clipper2 lib to 2.0.1) and edition to 2024 (47e9787)

Features

• expose Minkowski sum and difference (329ea9f)

Changelog

Sourced from clipper2's changelog.

0.6.0 (2026-05-06)

BREAKING CHANGES

• bump clipper2c-sys to 0.2 (updates C++ Clipper2 lib to 2.0.1) and edition to 2024 (47e9787)

Features

• expose Minkowski sum and difference (329ea9f)

0.5.4 (2026-04-13)

Uses version 0.1.6 of clipper2c-sys create that contains reduced memory copy and improves performance for several operations.

0.5.3 (2025-06-17)

Features

• point: Round Point integerization to be a bit more natural (b046cad)

Bug Fixes

• paths: memory leak in signed_area (a4bfd3a)
• use c++ memory allocator to match delete calls (3de1cc7)

0.5.2 (2025-03-19)

Features

• path: add path.append(other_path) (d17cf53)
• path: add path.closest_point(point) method (cc06ddf)
• path: add path.shift_start_to(point) method (04e29bd)
• path: add path.surrounds_path(path) method (736f50c)
• paths: add paths.append(other_paths) (5b8b842)
• point: add point.distance_to(other_point) (0ba5baf)

Bug Fixes

• point: fix distance_to measurement (0332d01)

0.5.1 (2025-01-29)

Features

• impl Default for points and paths (cc77f7b)

... (truncated)

Commits

• 148c281 chore(release): 0.6.0
• 329ea9f feat: expose Minkowski sum and difference
• 70365fc style: apply rustfmt 2024 import ordering
• 47e9787 feat: bump clipper2c-sys to 0.2 and edition to 2024
• 527a389 docs: rewrite README and CONTRIBUTING
• 3efebe2 ci: add wasm32-unknown-unknown build job
• b73cd96 chore: add release tooling and configs
• fffc018 docs: cleanup duplicated release log
• b5faf27 chore(release): 0.5.4
• See full diff in compare view

[GreatV]

@dependabot rebase

[dependabot]

OK, I won't notify you again about this release, but will get in touch when a new version is available. If you'd rather skip all updates until the next major or minor version, let me know by commenting @dependabot ignore this major version or @dependabot ignore this minor version. You can also ignore all major, minor, or patch releases for a dependency by adding an ignore condition with the desired update_types to your config file.

If you change your mind, just re-open this PR and I'll resolve any conflicts on it.