fix(Linux): route Xbox pads through UHID

[ReenigneArcher]

Description

Linux now prefers UHID for Xbox One and Xbox Series gamepads so their native descriptors and SDL USB GIP four-motor output can be handled correctly. The profiles and adapter support now expose trigger rumble, the report parser decodes SDL's wrapped rumble command into ordinary and trigger-rumble callbacks, and the uinput fallback explicitly drops trigger-rumble capability while keeping standard rumble. Documentation and tests were updated to reflect the new backend behavior and compatibility expectations.

Screenshot

Issues Fixed or Closed

• Fixes Linux: support Xbox Impulse Triggers #109

Roadmap Issues

Type of Change

• feat: New feature (non-breaking change which adds functionality)
• fix: Bug fix (non-breaking change which fixes an issue)
• docs: Documentation only changes
• style: Changes that do not affect the meaning of the code (white-space, formatting, missing semicolons, etc.)
• refactor: Code change that neither fixes a bug nor adds a feature
• perf: Code change that improves performance
• test: Adding missing tests or correcting existing tests
• build: Changes that affect the build system or external dependencies
• ci: Changes to CI configuration files and scripts
• chore: Other changes that don't modify src or test files
• revert: Reverts a previous commit
• BREAKING CHANGE: Introduces a breaking change (can be combined with any type above)

Checklist

• Code follows the style guidelines of this project
• Code has been self-reviewed
• Code has been commented, particularly in hard-to-understand areas
• Code docstring/documentation-blocks for new or existing methods/components have been added or updated
• Unit tests have been added or updated for any new or modified functionality

AI Usage

See our AI usage policy.

• None: No AI tools were used in creating this PR
• Light: AI provided minor assistance (formatting, simple suggestions)
• Moderate: AI helped with code generation or debugging specific parts
• Heavy: AI generated most or all of the code changes

[codecov]

❌ 2 Tests Failed:

Tests completed	Failed	Passed	Skipped
222	2	220	2

View the top 2 failed test(s) by shortest run time

LinuxConsumerTest::Sdl3SeesXboxSeriesIdentityMappingsAndFourMotorRumble

Stack Traces | 5.02s run time

.../tests/unit/test_linux_consumers.cpp:1016
Expected equality of these values:
  result.exit_code
    Which is: 1
  0
libvirtualhid device nodes:
The Xbox UHID device did not expose an accessible hidraw node

LinuxConsumerTest::Sdl3SeesXboxOneIdentityMappingsAndFourMotorRumble

Stack Traces | 5.03s run time

.../tests/unit/test_linux_consumers.cpp:1010
Expected equality of these values:
  result.exit_code
    Which is: 1
  0
libvirtualhid device nodes:
The Xbox UHID device did not expose an accessible hidraw node

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[sonarqubecloud]

Quality Gate failed

Failed conditions
1 New issue
1 New Code Smells (required ≤ 0)

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