Fix morph issue with fgOptimizeEqualityComparisonWithConst (#78187)

* Fix morph issue with fgOptimizeEqualityComparisonWithConst
- On arm32 a shift of a long requires a helper call, but the optimization in fgOptimizeEqualityComparisonWithConst for converting a right shift into a left shift was not keeping the GTF_CALL flag on the GenTree node.

* Update src/coreclr/jit/morph.cpp

Co-authored-by: SingleAccretion <62474226+SingleAccretion@users.noreply.github.com>

Co-authored-by: SingleAccretion <62474226+SingleAccretion@users.noreply.github.com>

src/coreclr/jit/morph.cpp

@@ -11476,8 +11476,8 @@ GenTree* Compiler::fgOptimizeEqualityComparisonWithConst(GenTreeOp* cmp)
                 rshiftOp->gtOp1 = andOp->gtGetOp2();
                 andOp->gtOp2    = rshiftOp;
 
-                rshiftOp->SetAllEffectsFlags(rshiftOp->gtGetOp1(), rshiftOp->gtGetOp2());
                 rshiftOp->SetOper(GT_LSH);
+                gtUpdateNodeSideEffects(rshiftOp);
             }
 
             // Reverse the condition if necessary.