### Preflight Checklist

- [X] I have read the [Contributing Guidelines](https://github.com/electron/electron/blob/main/CONTRIBUTING.md) for this project.
- [X] I agree to follow the [Code of Conduct](https://github.com/electron/electron/blob/main/CODE_OF_CONDUCT.md) that this project adheres to.
- [X] I have searched the [issue tracker](https://www.github.com/electron/electron/issues) for a feature request that matches the one I want to file, without success.

### Electron Version

16.0.0-beta.3

### What operating system are you using?

Other Linux

### Operating System Version

Linux pop-os 5.13.0-7614-generic #&#x2060;14\~1631647151\~21.04\~930e87c-Ubuntu

### What arch are you using?

x64

### Last Known Working Electron version

15.3.0

### Expected Behavior

From the documentation for `app.getPath("userData")` (https://www.electronjs.org/docs/latest/api/app#appgetpathname):
> The directory for storing your app's configuration files, which by default it is the appData directory appended with your app's name.

So `app.getPath("userData")` in the linked gist should be `~/.config/test-electron`.

### Actual Behavior

`app.getName()` returns the correct name from package.json but `app.getPath("userData")` returns `~/.config/Electron`.

### Testcase Gist URL

https://gist.github.com/weedz/ad42b854df4e5bc411d18e48ae1c91df

### Additional Information

Found this issue which might be relevant https://github.com/electron/electron/issues/30112.

Same result in the following devcontainer https://gist.github.com/weedz/c962d69078391115635772b279264c02.
shell/browser/electron_browser_client.cc
#include "net/ssl/client_cert_store_mac.h"
#elif defined(USE_OPENSSL)
#include "net/ssl/client_cert_store.h"
#endif
#if BUILDFLAG(ENABLE_BUILTIN_SPELLCHECKER)
#include "chrome/browser/spellchecker/spell_check_host_chrome_impl.h"  
#include "components/spellcheck/common/spellcheck.mojom.h"  
#endif
#if BUILDFLAG(OVERRIDE_LOCATION_PROVIDER)
#include "shell/browser/fake_location_provider.h"
#endif  
#if BUILDFLAG(ENABLE_ELECTRON_EXTENSIONS)
#include "chrome/common/webui_url_constants.h"
#include "content/public/browser/child_process_security_policy.h"
#include "content/public/browser/file_url_loader.h"
#include "content/public/browser/web_ui_url_loader_factory.h"
#include "extensions/browser/api/mime_handler_private/mime_handler_private.h"
#include "extensions/browser/api/web_request/web_request_api.h"
#include "extensions/browser/browser_context_keyed_api_factory.h"
#include "extensions/browser/event_router.h"
#include "extensions/browser/extension_host.h"
#include "extensions/browser/extension_message_filter.h"
#include "extensions/browser/extension_navigation_throttle.h"
#include "extensions/browser/extension_navigation_ui_data.h"
#include "extensions/browser/extension_prefs.h"
#include "extensions/browser/extension_protocols.h"
#include "extensions/browser/extension_registry.h"
#include "extensions/browser/extensions_browser_client.h"
#include "extensions/browser/guest_view/extensions_guest_view_message_filter.h"
#include "extensions/browser/guest_view/mime_handler_view/mime_handler_view_guest.h"