[mono][wasm][debugger] Implement conditional breakpoint (#48785)

[mono][wasm][debugger] Implement conditional breakpoint (#48785)

* Implementing conditional breakpoint

* Adding tests

* Changing what @radical suggested

* Changing what @radical suggested.

* Changed what @radical suggested.

* Implement support to conditional breakpoints returning string.
Adding more tests.

* Changing tests to use TheoryData as suggested by @radical.

* Apply suggestions from code review

Co-authored-by: Larry Ewing <lewing@microsoft.com>
Co-authored-by: Larry Ewing <lewing@microsoft.com>