Use buildozer to remove deprecated automanaged tags

vendor/github.com/vmware/photon-controller-go-sdk/SSPI/BUILD

@@ -17,7 +17,6 @@ go_library(
         ],
         "//conditions:default": [],
     }),
-    tags = ["automanaged"],
 )
 
 filegroup(

vendor/github.com/vmware/photon-controller-go-sdk/photon/BUILD

@@ -34,7 +34,6 @@ go_library(
         "virtualnetworks.go",
         "vms.go",
     ],
-    tags = ["automanaged"],
     deps = ["//vendor/github.com/vmware/photon-controller-go-sdk/photon/lightwave:go_default_library"],
 )
 

vendor/github.com/vmware/photon-controller-go-sdk/photon/lightwave/BUILD

@@ -19,7 +19,6 @@ go_library(
         ],
         "//conditions:default": [],
     }),
-    tags = ["automanaged"],
     deps = select({
         "@io_bazel_rules_go//go/platform:windows_amd64": [
             "//vendor/github.com/vmware/photon-controller-go-sdk/SSPI:go_default_library",