intel-oneapi-toolkit: split mkl and ipp into runtime/sycl/staticdev/dev sub-packages

The 2026.0 oneAPI MKL component grew to 1.9 GB on disk, dominated by
~900 MB of static archives, ~330 MB of SYCL/GPU offload libraries and
~80 MB of headers / cmake metadata / sample sources. The IPP component
similarly carries ~280 MB of static archives on top of a 537 MB
runtime payload. Consumers that only need a CPU BLAS/FFT backend
(PyTorch CPU, NumPy, image-processing pipelines) were paying for all
of it whenever they installed intel-oneapi-toolkit-mkl or
intel-oneapi-toolkit-ipp.

Split the two heaviest components along the usual runtime/dev/static
seams:

  intel-oneapi-toolkit-mkl            CPU shared libs + dispatch
                                      libraries + env/etc/bin glue
                                      (~640 MB)
  intel-oneapi-toolkit-mkl-sycl       SYCL / GPU offload shared libs
                                      (~330 MB, RDEPENDS -runtime)
  intel-oneapi-toolkit-mkl-staticdev  Static archives, lib/*.a
                                      (~900 MB)
  intel-oneapi-toolkit-mkl-dev        Headers, cmake modules,
                                      pkgconfig files, share/ examples
                                      (~85 MB)

  intel-oneapi-toolkit-ipp            ipp + ippcp runtime shared libs
                                      (~540 MB)
  intel-oneapi-toolkit-ipp-staticdev  Static archives (~280 MB)
  intel-oneapi-toolkit-ipp-dev        Headers, cmake, pkgconfig, share

PACKAGES ordering places the specific sub-sub-packages before the
catch-all component package so first-match-wins puts the heavyweight
bits in their dedicated package. FILES patterns use [0-9]* to match
the versioned directory only (the sibling 'latest' compatibility
symlink is captured by the parent component package). RDEPENDS form
a closed chain: -dev depends on the runtime package, -staticdev on
-dev, -sycl on -runtime + the CPU runtime, so users that explicitly
install a sub-sub-package still get a working environment.

The top-level meta-package RDEPENDS:${PN} continues to pull all of
the new sub-packages, so an image that asks for the unqualified
intel-oneapi-toolkit recipe is unchanged.

Signed-off-by: Yogesh Tyagi <yogesh.tyagi@intel.com>
Tested-by: Zoltán Böszörményi <zboszor@gmail.com>

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