Automerge: [mlir][bazel] Also add SideEffectInterfaces dep to PtrDialect.

Fix for port of e112dcc.

Author: chsigg

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

@@ -6365,6 +6365,7 @@ cc_library(
         ":PtrMemorySpaceInterfacesIncGen",
         ":PtrOpsEnumsGen",
         ":PtrOpsIncGen",
+        ":SideEffectInterfaces",
         ":ViewLikeInterface",
         "//llvm:Support",
     ],