make PetscInfo() variadic

SETERRQ[1-9]+ begone

require C99 and C++11 in PETSc source files:

- Removed checks for inline (C/C++), and restrict (C). They are standard keywords since
C99.
- Removed PETSC_NOEXCEPT, PETSC_NOEXCEPT_ARG(), and PETSC_

require C99 and C++11 in PETSc source files:

- Removed checks for inline (C/C++), and restrict (C). They are standard keywords since
C99.
- Removed PETSC_NOEXCEPT, PETSC_NOEXCEPT_ARG(), and PETSC_CONSTPEXR. They are standard
keywords since C++11.
- Removed checks for PETSC_HAVE_CXX_DIALECT_CXX11 in device headers.

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re-namespaced device code

split blas interface for cupm into cupmblasinterface

add petscmacros.h and move many macros over into it

cleanup leading underscores from objpool.hpp

Sys: add sycl device

minor PetscDevice and PetscDeviceContext doc fixes and other miscellaneous tweaks

apply PETSC_ATTRIBUTE_FORMAT and related fixes to sys sources

- Replace the current CUPM initialization infrastructure with PetscDevice.
- Remove -petsc_use_default_null_stream and -[cuda|hip]_synchronize options
- Remove PetscCUDASynchronize and PetscHIPSynchr

- Replace the current CUPM initialization infrastructure with PetscDevice.
- Remove -petsc_use_default_null_stream and -[cuda|hip]_synchronize options
- Remove PetscCUDASynchronize and PetscHIPSynchronize
- Remove PetscCUDAInitialize(), PetscCUDAInitializeCheck(), PetscHIPInitialize(), and
PetscHIPInitializeCheck()
- Remove PetscCUBLASInitializeHandle(), PetscCUSOLVERDnInitializeHandle(),
PetscHIPBLASInitializeHandle(), and PetscHIPSOLVERInitializeHandle().
- Remove petsc_gputimer_begin and petsc_gputimer_begin
- Add -device_enable, -device_select and -device_view options
- Replace -[cuda|hip]_device with split options -device_enable_[cuda|hip] and -device_select_[cuda|hip]
- Replace -[cuda|hip]_view with -device_view_[cuda|hip]
- Add PetscDeviceInitType
- Add PetscDeviceInitialize() and PetscDeviceInitialized()
- Add PetscDeviceView()

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Docs: man pages: add missing Level: fields