service: bcat: Check client connection before interacting with socket.

udp/client: Take std::function by const reference with TestCommunication()

- Fixes a crash when BCAT service is offline.

Same behavior, but makes the callback list nicer to look at.

Avoids redundant copies.

input_common/CMakeLists: Make some warnings errors

hle: service: vi: Implement BufferQueue::CancelBuffer.

Makes the input_common code warnings consistent with the rest of the
codebase.

service: acc: Stub IManagerForApplication::StoreOpenContext.

- Used by Super Mario 3D All-Stars.

vk_device: Block VK_EXT_extended_dynamic_state for RDNA devices

- This is used by Super Mario 3D All-Stars.

audio_core/CMakeLists: Make warnings consistent with core

Normalizes the warnings shared between audio_core and core.

core/CMakeLists: Make some warnings errors

Makes our error coverage a little more consistent across the board by
applying it to Linux side of things as well. This also makes it more
consistent with the warning settings in other libraries in the project.

This also updates httplib to 0.7.9, as there are several warning
cleanups made that allow us to enable several warnings as errors.

file_sys/nsp: Make SetTicketKeys actually do something

shader/texture: Implement CUBE texture type for TMML and fix arrays

video_core: Enforce -Wclass-memaccess

InputCommon: Add compatibility with only accelerometer and auto calibrate for drift

video_core: Enforce -Wunused-variable and -Wunused-but-set-variable

RDNA devices seem to crash when using VK_EXT_extended_dynamic_state in
the latest 20.9.2 proprietary Windows drivers. As a workaround, for now
we block device names corresponding to current RDNA released products.

InputCommon: Add random motion input for buttons

renderer_vulkan/wrapper: Fix physical device sorting

TMML takes an array argument that has no known meaning, this one appears
as the first component in gpr8 followed by s, t and r. Skip this
component when arrays are being used. Also implement CUBE texture types.

- Used by Pikmin 3: Deluxe Demo.

common: Use system zstd on Linux

hid: Stub HomeButtonInputProtection service commands

The old code had a sort function that was invalid and it didn't work as
expected when the base vector had a different order (e.g. renderdoc was
attached).

This sorts devices as expected and fixes a debug assert on MSVC.

submission_package: Fix updates integrated into cartridge images.

capsrv: Stub 3 variants of SetShimLibraryVersion

Reduce the "shake" requirements when configuring UDP.

HID: Only use inputs corresponding to controller type

Update translations (2020-09-11)

HID: Add Stub for EnableSixAxisSensorFusion