fix: set_as_windows_menu_for_nsapp command wrongly called set_as_help_menu_for_nsapp

[DominikPeters]

What changed

Fixes the plugin:menu|set_as_windows_menu_for_nsapp command handler so it calls Submenu::set_as_windows_menu_for_nsapp() instead of Submenu::set_as_help_menu_for_nsapp(). This was probably a typo.

Why

Submenu.setAsWindowsMenuForNSApp() currently invokes the correct JavaScript command name, but the Rust command implementation routes it to the Help menu setter. As a result, apps using the JS API do not register their Window submenu as the AppKit Window menu, so macOS cannot attach native Window menu behavior such as the system window/tiling entries.

The app-menu auto-registration path for WINDOW_SUBMENU_ID already calls the correct method; this patch makes the JS command path consistent with it.

Related

• Addresses [bug] Window and Help menu are not working on MacOS #13605
• Relevant blame: https://github.com/tauri-apps/tauri/blame/dev/crates/tauri/src/menu/plugin.rs#L818
• Related to fix(macos): fix set_as_help_menu_for_nsapp muda#335, which fixed muda::Submenu::set_as_windows_menu_for_nsapp; this PR fixes Tauri’s JS command path so it calls that corrected native method.

Validation

• cargo fmt --check --all
• cargo check -p tauri --lib

[github-actions]

Package Changes Through 9626b03

There are 5 changes which include tauri-bundler with minor, tauri-cli with minor, tauri-utils with minor, tauri with patch, tauri-build with minor

Planned Package Versions

The following package releases are the planned based on the context of changes in this pull request.

package	current	next
tauri-utils	2.9.1	2.10.0
tauri-bundler	2.9.1	2.10.0
tauri-runtime	2.11.1	2.11.2
tauri-runtime-wry	2.11.1	2.11.2
tauri-codegen	2.6.1	2.6.2
tauri-macros	2.6.1	2.6.2
tauri-plugin	2.6.1	2.6.2
tauri-build	2.6.1	2.7.0
tauri	2.11.1	2.11.2
@tauri-apps/cli	2.11.1	2.11.2
tauri-cli	2.11.1	2.12.0

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[Legend-Master]

Thanks! Could you also add a change file?

https://github.com/tauri-apps/tauri/blob/dev/.changes/README.md

Also you'll need to sign your commits for me to merge this

https://docs.github.com/en/authentication/managing-commit-signature-verification/signing-commits

[DominikPeters]

Hi! I signed the commit and added a change file.

[Legend-Master]

Thanks