Numbergen RandomBytes Update

[andar1an]

Create an interface operation to allow users to generate a random number based on a defined input to indicate the number of bytes.

It is currently cumbersome to generate random numbers that are more than 32 Bytes. This operation will make it simple for a user to do so without chaining Numbergen calls.

Related PR

https://github.com/wasmCloud/wasmcloud-otp/pull/613

Release Information

Consumer Impact

As this is an addition and does not change any existing operations, there should be no impact to end users currently using the Numbergen provider.

Testing

Built on platform(s)

• [ ] x86_64-linux
• [ ] aarch64-linux
• [ ] x86_64-darwin
• [ ] aarch64-darwin
• [ ] x86_64-windows

Tested on platform(s)

• [ ] x86_64-linux
• [ ] aarch64-linux
• [ ] x86_64-darwin
• [ ] aarch64-darwin
• [ ] x86_64-windows

Unit Test(s)

Acceptance or Integration

Manual Verification

[andar1an]

I will do DCO signoff at the end in case I forget for more commits

[andar1an]

Incomplete but moving file out of draft for async help/feedback.

[andar1an]

The consensus from WasmCloud Wed on 26 Apr 2023 is to use a provider to generate cryptographically secure numbers, as the numbergen builtin can't and should not be used for crypto purposes.