[mlir][Linalg] NFC - Cleanup explicitly instantiated paterns 1/n - LinalgToStandard.cpp

This revision belongs to a series of patches that reduce reliance of Linalg transformations on templated rewrite and conversion patterns.
Instead, this uses a MatchAnyTag pattern for the vast majority of cases and dispatches internally.

Differential Revision: https://reviews.llvm.org/D89133