Upshift

Fixed

• CPU and memory now show up on Windows. The panel sampled /proc and /sys, which only exist on Linux, so on Windows the CPU, RAM and clock fields stayed at --. CPU load now comes from GetSystemTimes, RAM from GlobalMemoryStatusEx, and the CPU clock from CallNtPowerInformation.
• NVML is found on Windows. The GPU is opened through nvml.dll (including the NVSMI fallback path for older drivers) instead of only the Linux nvidia-ml name, so GPU load, temperature, clock and VRAM populate on NVIDIA systems.
• No more walls of --. Metrics a system does not expose are left out of the line instead of being printed as a dashed placeholder; a line only falls back to -- when none of its values are available.