Fix failing example releases

[brooksmtownsend]

I recently tagged all actors, interfaces, and providers for release, and some of them failed to release. These should be remediated so we can publish our resources.

Failed at the Rust build step (mostly due to path dependencies in Cargo.toml)

• hello https://github.com/wasmCloud/examples/actions/runs/1234943831 (Fixed by #85)
• xkcd https://github.com/wasmCloud/examples/actions/runs/1234945136
• factorial https://github.com/wasmCloud/examples/actions/runs/1234952468 (Fixed by #85)

Failed at the AzureCR release step (mostly due to an unexpected artifact name)

• echo-messaging https://github.com/wasmCloud/examples/actions/runs/1234943667
• example-logging https://github.com/wasmCloud/examples/actions/runs/1234944395
• random https://github.com/wasmCloud/examples/actions/runs/1234945298

[stevelr]

hello and factorial should be fixed by #85