Update Changelog.md

Changelog.md

@@ -15,6 +15,7 @@ OpenCore Changelog
 - Changed `FadtEnableReset` to avoid unreliable keyboard controller reset
 - Added `EnableVmx` quirk to allow virtualization in other OS on some Macs
 - Upgraded `ProtectUefiServices` to prevent GRUB shim overwriting service pointers when chainloading with Secure Boot enabled
+- Removed deprecated SSDT-PNLFCFL
 
 #### v0.7.5
 - Revised OpenLinuxBoot documentation