chore(deps): update swatinem/rust-cache action to v2.8.0 #362

Job	Run time
General Pull Request Checks / Run Cargo Udeps	9m 20s
General Pull Request Checks / Run Cargo Deny (advisories)	46s
General Pull Request Checks / Run Cargo Tests	2m 49s
General Pull Request Checks / Run Cargo Deny (bans licenses sources)	42s
General Pull Request Checks / Run RustDoc	5m 12s
General Pull Request Checks / All tests passed	4s
Helm Chart Check	28s
Publish amd64 Image	18m 51s
Publish arm64 Image	15m 7s
Build and publish manifest list	37s
	53m 56s

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