Fixes for zlib and qt5

k_thread: Use a mutex and cond_var to sync bool

video_core: Improved anisotropic filtering heuristics

std::atomic<bool> is broken on MinGW and causes deadlocks there.
Use a normal cond var in its stead.

video_core: preallocate fewer IR blocks

android: Expose settings

android: Ktlint fixes

service: nfc: Accuracy fixes

android: Fix aspect ratio when rotating screen

The previous approach of storing pointers returned by `GetGraphicsSampler`/`GetComputeSampler` caused UB, as these functions can cause reallocation of the sampler slot vector and therefore invalidate the pointers

Re-enable SDL's `CPUinfo` subsystem

input_common: Add foomiibo support

android: Linting

android: fs: Fix Exists / IsFile for SAF.

vulkan_device: disable extended_dynamic_state2 on ARM drivers

renderer_vulkan: propagate conditional barrier support

android: Support for Picture in Picture / Portrait

 vfs_real: add file LRU cache for open file limits