Fix DLSS artifacts and improve synchronization diagnostics

- Fix Cyberpunk 2077 preset-K black artifacts by preserving FP16/FP64
  denormal requirements while limiting denormal suppression to FP32.

- Fix stale direct-output redirects after array destruction, preventing
  reused handles from inheriting an earlier feature's output buffer.

- Log rejected resource formats and dimensions, including failures after
  startup, with rate limiting for repeated errors.

- Add opt-in blocking output synchronization with a dedicated bridge
  export and fallback to context synchronization.

- Report output-wait CPU and wall time, and defer GPU timing queries
  until asynchronous evaluation has completed. The CPU-overhead
  mitigation for #7 still needs reporter confirmation.

- Reject release libraries requiring GLIBC newer than the configured
  baseline, defaulting to 2.41, and document compatible builds.

Validation: shim and bridge builds pass; targeted redirect-lifetime and
format-logging checks pass.

Fixes #5
Fixes #8
Refs #7

SUPPORTED_GAMES.md

@@ -19,6 +19,10 @@ The following DirectX 12 games run DLSS Super Resolution through d4r on the test
 | Ratchet & Clank: Rift Apart | Works; occasional artifacts in the pause menu | Works; minor artifacts with HDR enabled and occasionally in the pause menu | Works; occasional artifacts in the pause menu |
 | Dying Light: The Beast | Works | Works | Works; small visual artifacts throughout |
 
+Unsupported games:
+
+- **DOOM: The Dark Ages:** the game uses Vulkan and has no D3D12 mode. d4r currently supports D3D12 DLSS only, so its DLSS calls cannot reach d4r. The game's hardware ray-tracing requirement is separate from this limitation.
+
 General notes:
 
 - Select DLSS in the game's graphics settings where it is offered. OptiScaler can also feed DLSS from a game's FSR or XeSS inputs, but those are a fallback for games that hide DLSS and can ghost or show a black screen.