Args (de)serialisation fails for array of structs

[rahul-kothari]

The following fails to compile.

Pointed out by @drgorillamd

Bug is in the aztec macros, which automagically calculate the args hash, so it tries to recognise the types of the parameters and injects automatically calls to an arguments hasher that involve casts, calls to serialise, etc

[drgorillamd]

Min repro example: https://github.com/drgorillamd/aztec-big-gist/blob/bug/args-array/src/main.nr

[Maddiaa0]

Min repro example: https://github.com/drgorillamd/aztec-big-gist/blob/bug/args-array/src/main.nr

Thanks for including this!

[Maddiaa0]

tracking release https://github.com/noir-lang/noir/actions/runs/6732534568