[mlir] Apply ClangTidy BugProne fix

forwarding reference passed to std::move(), which may unexpectedly cause
lvalues to be moved; use std::forward() instead.

Author: akuegel

mlir/lib/Transforms/Utils/DialectConversion.cpp

@@ -757,7 +757,7 @@ class UnresolvedMaterializationRewrite : public OperationRewrite {
 /// rewrite type and operation among the given rewrites.
 template <typename RewriteTy, typename R>
 static bool hasRewrite(R &&rewrites, Operation *op) {
-  return any_of(std::move(rewrites), [&](auto &rewrite) {
+  return any_of(std::forward(rewrites), [&](auto &rewrite) {
     auto *rewriteTy = dyn_cast<RewriteTy>(rewrite.get());
     return rewriteTy && rewriteTy->getOperation() == op;
   });