Installing WebAssembly Qt 6.7.0 fails

[timangus]

Describe the bug
Qt for WebAssembly 6.7.0 fails to install as before, and doesn't appear to be available.

To Reproduce
Steps to reproduce the behavior:

1. Run aqt install-qt linux desktop 6.7.0 wasm_multithread --autodesktop
2. Observe error message.

Expected behavior
Qt for WebAssembly 6.7.0 is installed.

aqt output

$ aqt install-qt linux desktop 6.7.0 wasm_multithread --autodesktop
INFO    : aqtinstall(aqt) v3.1.13 on Python 3.10.12 [CPython GCC 11.4.0]
INFO    : You are installing the Qt6-WASM version of Qt, which requires that the desktop version of Qt is also installed. Now installing Qt: desktop 6.7.0 linux_gcc_64
WARNING : Failed to download checksum for the file 'Updates.xml'. This may happen on unofficial mirrors.
ERROR   : Failed to locate XML data for Qt version '6.7.0'.
==============================Suggested follow-up:==============================
* Please use 'aqt list-qt linux desktop' to show versions available.

$ aqt list-qt linux desktop --arch 6.7.0
linux_gcc_64

Desktop (please complete the following information):

• OS: linux
• aqt version: aqtinstall(aqt) v3.1.13 on Python 3.10.12 [CPython GCC 11.4.0]

Additional context
Valid output of 6.6.3 query, for comparison:

$ aqt list-qt linux desktop --arch 6.6.3
gcc_64 wasm_singlethread wasm_multithread

[rectalogic]

Looks like for 6.7.0 they moved wasm under all_os
https://download.qt.io/online/qtsdkrepository/all_os/wasm/

Similar issue to docs/examples in #775

[timangus]

I made things work here: timangus@5fd08c4

$ aqt install-qt all_os wasm 6.7.0 wasm_multithread --autodesktop

[miurahr]

Is it reasonable to advice users to specify "all_os" for os_name?
@timangus @rectalogic

If so, does anyone raise hand volunteer to update manual ?

[vkuznetsovgn]

Hey @miurahr .

I think it's not enough to update the manual. @timangus had to update aqt code to make it work.

[timangus]

And please regard my changes with scepticism; I've only hacked away at it to make it work for my particular use case. It's perhaps useful as a basis for fixing the problem properly though.