[code-reflection] RFR: Improve JavaType::toString

[Maurizio Cimadamore]

On Fri, 31 May 2024 22:06:42 GMT, Paul Sandoz <psandoz at openjdk.org> wrote:

> Alignment with `Type.toString` is very useful for runtime debugging. I think we should remove `ClassType.toClassName`. We should probably rename the `JavaType.ofString` method to avoid confusion.

Re. `JavaType::ofString`, it seems to be used:
* in both Spriv and Triton examples
* in cast/instanceof op parsing, as the parsing code seems to work both with types and strings (not sure that's intended)

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PR Comment: https://git.openjdk.org/babylon/pull/110#issuecomment-2147435035