* fix: removed path validation

* fix: removed unneeded validation functions

* fix: update Eclipse config UI to show Project Settings instead of Folder Settings [IDE-1672]

Update the config HTML renderer to detect Eclipse integration and display
'Project Settings' instead of 'Folder Settings' in the configuration dialog.

- Added isEclipse() function to detect Eclipse integration
- Updated GetConfigHtml() to set folderLabel to 'Project' when Eclipse is detected
- Added test case TestConfigHtmlRenderer_EclipseShowsProjectSettings to verify the change
- Similar to existing Visual Studio handling which shows 'Solution Settings'
- Default behavior unchanged for other IDEs (still shows 'Folder Settings')

Files changed:
- infrastructure/configuration/config_html.go
- infrastructure/configuration/config_html_test.go