[wasm][debugger] Added support for getting members of static structures. (#69542)

[wasm][debugger] Added support for getting members of static structures. (#69542)

* Added info flow about being static + including static.

* Added static testcases to Browsable, changed names to more suitable.

* Fixed tests affected by adding static members to GetProperties reply.

* Removed whitespaces I did not intend to correct.

* Test require full name after merge with main.

* Added @radical's sugestions.

* Fixed tests: Private attr is detected even when it's not set.

* Better way of checking attr flags.