EvolutionX 6.7 - UNOFFICIAL

Changelog:
- Kernel: Update upstream to 5.4.191
- Add Per-app refresh rate
- Fixes scroll lag in apps such as twitter etc
- LMK Props: Force disable low ram config
- Drop updatable GPU drivers 
- properties: Remove obsolete debug.sf.disable_backpressure 
- Remove call volume steps
- Disable BT A2DP AAC whitelist
- overlay: Allow user to select WiFi Calling while roaming
- parts: Thermal settings's app list improvement
- Declare exported flags in manifest for SDK 32

By @Flower0208
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