- More accurate impl., fixes Undertale (among other games).

svc: Implement svcCreateResourceLimit, svcGetResourceLimitCurrentValue(), svcGetResourceLimitLimitValue(), and svcSetResourceLimitLimitValue()

The opposite of the getter functions, this function sets the limit value
for a particular ResourceLimit resource category, with the restriction
that the  new limit value must be equal to or greater than the current
resource value. If this is violated, then ERR_INVALID_STATE is returned.

e.g.

Assume:

current[Events] = 10;
limit[Events] = 20;

a call to this service function lowering the limit value to 10 would be
fine, however, attempting to lower it to 9 in this case would cause an
invalid state error.

This kernel service function is essentially the exact same as
svcGetResourceLimitLimitValue(), with the only difference being that it
retrieves the current value for a given resource category using the
provided resource limit handle, rather than retrieving the limiting
value of that resource limit instance.

Given these are exactly the same and only differ on returned values, we
can extract the existing code for svcGetResourceLimitLimitValue() to
handle both values.

This kernel service function retrieves the maximum allowable value for
a provided resource category for a given resource limit instance. Given
we already have the functionality added to the resource limit instance
itself, it's sufficient to just hook it up.

The error scenarios for this are:

1. If an invalid resource category type is provided, then ERR_INVALID_ENUM is returned.

2. If an invalid handle is provided, then ERR_INVALID_HANDLE is returned (bad thing goes in, bad thing goes out, as one would expect).

If neither of the above error cases occur, then the out parameter is
provided with the maximum limit value for the given category and success
is returned.

This function simply creates a ResourceLimit instance and attempts to
create a handle for it within the current process' handle table. If the
kernal fails to either create the ResourceLimit instance or create a
handle for the ResourceLimit instance, it returns a failure code
(OUT_OF_RESOURCE, and HANDLE_TABLE_FULL respectively). Finally, it exits
by providing the output parameter with the handle value for the
ResourceLimit instance and returning that it was successful.

Note: We do not return OUT_OF_RESOURCE because, if yuzu runs out of
available memory, then new will currently throw. We *could* allocate the
kernel instance with std::nothrow, however this would be inconsistent
with how all other kernel objects are currently allocated.

Add support for viewport_transfom_enable register

gl_rasterizer: Skip VB upload if the state is clean.

* GPU States: Implement Polygon Offset. This is used in SMO all the time.

* Clang Format fixes.

* Initialize polygon_offset in the constructor.

Implemented BRA CC conditional and FSET CC Setting

gl_shader_decompiler: Implement S2R's Y_DIRECTION

gl_shader_decompiler: Implement BFI_IMM_R

service/sm: Take std::string by const reference in UnregisterService

gl_shader_decompiler: Implement R2P_IMM

Fixed Coordinate Encodings in TEX and TEXS instructions

gl_shader_decompiler: Implement clip distances

video_core: Move morton functions out of gl_rasterizer_cache

svc: Return ERR_INVALID_ENUM_VALUE from svcGetInfo

nvdrv: Implement/stub DumpGraphicsMemoryInfo and GetStatus.

memory_manager: Do not allow 0 to be a valid GPUVAddr.

Avoids the need to create a copy of the std::string instance
(potentially allocating).

The only reason RegisterService takes its argument by value is because
it's std::moved internally.

sm: Implement RegisterService and UnregisterService

filesystem: Clear registered union paths on factory creation

Update OpenGL's backend version from 3.3 to 4.3

Add support for clear_flags register

GDBStub Improvements

Report resolution scaling support for vi and am

patch_manager: Add support for applying LayeredFS patches to ExeFS

gl_shader_decompiler: Rename cc to condition code and name internal flags

- Used by Undertale.