Update to Chromium version 93.0.4577.0 (#902210)

patch/patches/chrome_browser_privacy_1119417.patch

@@ -0,0 +1,59 @@
+diff --git chrome/browser/privacy/BUILD.gn chrome/browser/privacy/BUILD.gn
+index cd1f57e009f50..f93721e39e559 100644
+--- chrome/browser/privacy/BUILD.gn
++++ chrome/browser/privacy/BUILD.gn
+@@ -93,11 +93,15 @@ if (is_win || is_linux) {
+     ]
+     proto_deps = [ "//components/policy:full_runtime_code_generate" ]
+     proto_out_dir = "/chrome/browser/privacy"
++    generate_cc = false
++    generate_library = false
+   }
+ 
+   proto_library("traffic_annotation_proto") {
+     sources = [ "traffic_annotation.proto" ]
+     proto_deps = [ ":chrome_settings_full_runtime" ]
+     import_dirs = [ "$root_gen_dir" + "/components/policy/proto" ]
++    generate_cc = false
++    generate_library = false
+   }
+ }
+diff --git third_party/protobuf/proto_library.gni third_party/protobuf/proto_library.gni
+index a6943f5896cba..1561a868ccef9 100644
+--- third_party/protobuf/proto_library.gni
++++ third_party/protobuf/proto_library.gni
+@@ -28,6 +28,9 @@
+ #   generate_javascript (optional, default false)
+ #       Generate Javascript protobuf stubs.
+ #
++#   generate_library (optional, default true)
++#       Generate a "static_library" target for linking with the generated code.
++#
+ #   cc_generator_options (optional)
+ #       List of extra flags passed to the protocol compiler.  If you need to
+ #       add an EXPORT macro to a protobuf's C++ header, set the
+@@ -266,14 +269,21 @@ template("proto_library") {
+   protogens_cc = []
+   protogens_js = []
+ 
++  # Whether source code bindings should be generated.
++  generate_sources = generate_cc || generate_python || generate_with_plugin ||
++                     generate_javascript
++
+   # Whether library should be generated.
+   # Library is not needed when proto_library is used to generate binary descriptor, in which case
+   # corresponding library target should be omitted entirely.
+-  generate_library = generate_cc || generate_python || generate_with_plugin ||
+-                     generate_javascript
++  if (defined(invoker.generate_library)) {
++    generate_library = invoker.generate_library
++  } else {
++    generate_library = generate_sources
++  }
+ 
+   # List output files.
+-  if (generate_library) {
++  if (generate_sources) {
+     foreach(proto, protos) {
+       proto_dir = get_path_info(proto, "dir")
+       proto_name = get_path_info(proto, "name")