Make define_unknown_imports_as_traps available in CLI

[StaticallyTypedAnxiety]

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Feature

Add define_unknown_imports_as_traps in the wasmtime CLI as it is available in the component Linker https://docs.rs/wasmtime/latest/wasmtime/component/struct.Linker.html#method.define_unknown_imports_as_traps

Benefit

Can be used to specify behavior when setting up WASI test runners

Implementation

Add Component Method here: https://github.com/bytecodealliance/wasmtime/blob/main/src/commands/run.rs#L386