[mlir][Linalg] Retire LinalgStrategyTileAndFusePass and filter-based pattern.

Context: https://discourse.llvm.org/t/psa-retire-linalg-filter-based-patterns/63785

In the process, also retire `tileConsumerAndFuseProducers` that is now replaced by `tileConsumerAndFuseProducerGreedilyUsingSCFForOp`.

Context: https://discourse.llvm.org/t/psa-retire-tileandfuselinalgops-method/63850

When performing this replacement, a change of behavior appeared: the older `tileConsumerAndFuseProducers` would split the parallel
and non-parallel dimensions automatically and perform a first level of tile-and-fuse on parallel dimensions only and then introduce a
second level of tiling-only on the reduction dimensions. The newer `tileConsumerAndFuseProducerGreedilyUsingSCFForOp` on the other hand
does not perform this breakdown. As a consequence, the transform specification is evolved to produce the same output.

Additionally, replace some uses of `unsigned` by `int64_t` where possible without pulling in larger interface changes (left for a future PR).

Context: https://www.youtube.com/watch?v=Puio5dly9N8

Lastly, tests that were performing tile and fuse and distribute on tensors are retired: the generated IR mixing scf.for, tensors and
distributed processor ids was racy at best ..

Differential Revision: https://reviews.llvm.org/D135559