Shaders: Fixed texture coordinates in TEX with Texture2D

The X and Y coordinates should be in gpr8 and gpr8+1, respectively.

This fixes the cutscene rendering in Sonic Mania.

acc/profile_manager: General cleanup

externals: Update dynarmic to a42f301c.

filesystem: Add support for loading of system archives

Revert "Port #3616 from Citra: "appveyor: set jobs to 4 for mingw""

This is only used in a shared_ptr, so we can forward declare it.

We have an overload of WriteBuffer that accepts containers that satisfy
the ContiguousContainer concept, which std::array does, so we only need
to pass in the array itself.

Arranges them in the order the members would be initialized

This is no longer used, so it can be removed.

Makes it a little bit more self-documenting.

Given the source and destination types are the same std::array type, we
can simply use regular assignment to perform the same behavior.

Avoids the need to repeatedly specify the whole array type in multiple
places.

ProfileInfo is quite a large struct in terms of data, and we don't need
to perform a copy in these instances, so we can just pass constant
references instead.

This doesn't modify the passed in array, so this can be a const
reference.

This can just be constexpr like the others

We can use the constructor initializer list and just compare the
contained u128's together instead of comparing each element
individually. Ditto for comparing against an invalid UUID.

This avoids needing to dump the contents of <random> into other files
that include the profile manager header.

common/telemetry: Migrate core-independent info gathering to common

Moving a const reference isn't possible, so this just results in a copy
(and given ProfileInfo is composed of trivial types and aggregates, a
move wouldn't really do anything).

GLRasterizer: Implemented instanced vertex arrays.

Shaders/TEXS: Write to the correct output register when swizzling.

Shaders: Use the correct shader type when sampling textures.

Added CheckFreeCommunicationPermission

New account backend to allow for future extended support

Implemented RGBA8_UINT

game_list: Avoid uninitialized variables when retrieving program ID

Needed by kirby

Avoids potentially leaving this variable uninitialized based off the
loader failing to retrieve the ID value.

This fixes save files not loading in splatoon 2

Previously we could end up with a TEXS that didn't write any outputs, this was wrong.

Shaders: Corrected the 'abs' and 'neg' bit usage in the float arithmetic instructions.

Shader: Remove an unneeded assert, the negate bit is implemented for conversion instructions.

Shaders/TEXS: Fixed the component mask in the TEXS instruction.