Bump Swatinem/rust-cache from 1.4.0 to 2.2.1

[dependabot[bot]]

Bumps Swatinem/rust-cache from 1.4.0 to 2.2.1.

Release notes

Sourced from Swatinem/rust-cache's releases.

v2.2.1

• Update @actions/cache dependency to fix usage of zstd compression.

v2.2.0

• Add new save-if option to always restore, but only conditionally save the cache.

v2.1.0

• Only hash Cargo.{lock,toml} files in the configured workspace directories.

v2.0.2

• Avoid calling cargo metadata on pre-cleanup.
• Added prefix-key, cache-directories and cache-targets options.

v2.0.1

• Primarily just updating dependencies to fix GitHub deprecation notices.

v2.0.0

• The action code was refactored to allow for caching multiple workspaces and different target directory layouts.
• The working-directory and target-dir input options were replaced by a single workspaces option that has the form of $workspace -> $target.
• Support for considering env-vars as part of the cache key.
• The sharedKey input option was renamed to shared-key for consistency.

Changelog

Sourced from Swatinem/rust-cache's changelog.

2.2.1

• Update @actions/cache dependency to fix usage of zstd compression.

2.2.0

• Add new save-if option to always restore, but only conditionally save the cache.

2.1.0

• Only hash Cargo.{lock,toml} files in the configured workspace directories.

2.0.2

• Avoid calling cargo metadata on pre-cleanup.
• Added prefix-key, cache-directories and cache-targets options.

2.0.1

• Primarily just updating dependencies to fix GitHub deprecation notices.

2.0.0

• The action code was refactored to allow for caching multiple workspaces and different target directory layouts.
• The working-directory and target-dir input options were replaced by a single workspaces option that has the form of $workspace -> $target.
• Support for considering env-vars as part of the cache key.
• The sharedKey input option was renamed to shared-key for consistency.

Commits

• 6fd3edf 2.2.1
• a1c019f update dependencies and rebuild
• 664ce00 chore: Create check-dist.yml (#96)
• 359a70e 2.2.0
• ecee04e feat: add save-if option, closes #66 (#91)
• b894d59 2.1.0
• e78327d small code style improvements, README and CHANGELOG updates
• ccdddcc only hash Cargo.toml/Cargo.lock that belong to a configured workspace (#90)
• b5ec9ed 2.0.2
• 3f2513f avoid calling cargo metadata on pre-cleanup
• Additional commits viewable in compare view

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