h264: Use max allowed max_num_ref_frames when using CPU decoding

Port citra-emu/citra#5811: "Build system: remove references to travis"

Co-Authored-By: Vitor K <vitor-kiguchi@hotmail.com>

This moves all GenerateYuzuPath calls outside of the platofrm-specific #ifdefs, replacing them with assignments to paths.

Fix a few warnings

- configure_input_player_widget.cpp: always better to use `const auto &`
  whenever possible
- profiler.cpp: `ev->pos()` is deprecated, replace with
  `ev->position()`, which returns floats, thus the addition of
  `.toPoint()` (same as what's happening in `pos()`)
- game_list.cpp: `QString::SplitBehavior` is deprecate, use `Qt::`
  namespace instead

ci: Use ubuntu-latest vmImage where applicable

Not specifying the vmImage defaults to ubuntu-16.04, which will be deprecated soon and is experiencing brownouts.

applets/web: Fallback to loader to get the manual romfs if none is found

vic: Allow surface to be higher than frame

Touhou Genso Wanderer Lotus Labyrinth R decodes 1920x1080 videos into 1920x1088 surface.
Only allow mismatch for height, since larger width would result in increasingly offset rows and somewhat defeat entire purpose of this check.

vic: Implement RGBX8 video frame format

This is a work around to avoid buffer overflow errors until multi channel/multi stream decoding is supported.

service: Reduce header include overhead

gpu: Migrate implementation to the cpp file

(Minor Change) Hint (?) Button Removal and Spacing Change to the TAS Window

common/logging: Reduce dependent header include overhead

service: Replace all service event creation with ServiceContext::CreateEvent

vk_graphics_pipeline: Force patch list topology when tessellation is used

prevent access violation from iob in Memory::IsValidVirtualAddress

core: Fix memory leak

Qt: Update to Qt 5.15.2

main: Don't add an extra separator when the title version is absent

network: Do not log IP address

Avoids a destruction data race that may occur on the vsync thread

This seems to only be used to protect a later gpu function call. So we can move the lock into that call instead.

Required by Qt 5.15's QtWebEngine

input_common: Add alternative string for joycons

core: Properly shutdown and exit the running application when ISelfController::Exit is called

This also moves the call to the end to ensure services are properly destructed on exit.