Bump Swatinem/rust-cache from 1.4.0 to 2.2.1

[dependabot]

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

You can trigger a rebase of this PR by commenting @dependabot rebase.

---

Dependabot commands and options

You can trigger Dependabot actions by commenting on this PR:

• @dependabot rebase will rebase this PR
• @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
• @dependabot merge will merge this PR after your CI passes on it
• @dependabot squash and merge will squash and merge this PR after your CI passes on it
• @dependabot cancel merge will cancel a previously requested merge and block automerging
• @dependabot reopen will reopen this PR if it is closed
• @dependabot close will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually
• @dependabot ignore this major version will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this minor version will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this dependency will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)