[mlir] Add `requiresReplacedValues` and `visitReplacedValues` to `PromotableOpInterface` (#86792)

Add `requiresReplacedValues` and `visitReplacedValues` methods to
`PromotableOpInterface`. These methods allow `PromotableOpInterface` ops
to transforms definitions mutated by a `store`.

This change is necessary to correctly handle the promotion of
`LLVM_DbgDeclareOp`.

---------

Co-authored-by: Théo Degioanni <30992420+Moxinilian@users.noreply.github.com>