[bazel] Add missing dep after 3d6d5df

Author: slackito

utils/bazel/llvm-project-overlay/mlir/test/BUILD.bazel

@@ -1085,6 +1085,7 @@ cc_library(
         "//mlir:NVGPUDialect",
         "//mlir:Pass",
         "//mlir:SCFDialect",
+        "//mlir:SCFTransforms",
         "//mlir:Support",
         "//mlir:TensorDialect",
         "//mlir:TransformUtils",