Arm backend: Replace module() calls with graph_module

Using ExportedProgram.module() in later versions of torch introduce guards on the input.
These guards cause an error in the ExportInterpreter which forbid the use of call_module.

Fixes: #14417
Change-Id: I0cb68af9671dd1e3b543660c1cc49ff28cbffddc

Arm backend: Enable run on vulkan runtime by default and add xfails

Change-Id: Iebf2f2a6a38f8540fafc3f43967e32d1261c89f8

Arm backend: Add docstrings for bmm and conv2d operators

Change-Id: I603e09f79de4d87c0fdfe23d0a5bb87c14a5b61f
Signed-off-by: Sebastian Larsson <[email protected]>

Arm Backend: Add support for bitwise_not.default

Signed-off-by: Agrima Khare <[email protected]>
Change-Id: Ie6fa82f61e40bbecea0ad31e3f6bcb305455ded2

Arm backend: Add special dtype TOSA handling

Add a enum class to handle special dtypes that can't be represented
in torch (i.e. int48_t) to avoid leaking serializer types into the
pass handling of the backend.

Signed-off-by: Per Åstrand <[email protected]>
Change-Id: I3388cec3c8a26f28790eedc3f124c336b6724cb4

Fix _factory buck issue

Signed-off-by: Erik Lundell <[email protected]>
Change-Id: If014aa0fae6a0c16ace80a309b2bc490da69025c

[RELEASE ONLY CHANGES] Update torch pins to 2.9 (#14393)

### Summary
As described in the release manual, update torch pins to 2.9.0 for
pytorch and torchaudio, 0.24.0 for torchvision. I've followed the same
pattern as #12137 (0.7
changes).

Use appropraite setup scripts

Change-Id: Ia0380fdd212c69728cdc52e720f3129f47a2d217

Fix regnet on XNNPACK

Update

[ghstack-poisoned]