Deleting the copresence API.

components/copresence/proto/codes.proto

Index: components/copresence/proto/codes.proto
diff --git a/components/copresence/proto/codes.proto b/components/copresence/proto/codes.proto
deleted file mode 100644
index 3459f2693955f65756cccb8ab5094ec060f12e66..0000000000000000000000000000000000000000
--- a/components/copresence/proto/codes.proto
+++ /dev/null
@@ -1,23 +0,0 @@
-syntax = "proto2";
-package util.error;
-option optimize_for = LITE_RUNTIME;
-enum Code {
-  OK = 0;
-  CANCELLED = 1;
-  UNKNOWN = 2;
-  INVALID_ARGUMENT = 3;
-  DEADLINE_EXCEEDED = 4;
-  NOT_FOUND = 5;
-  ALREADY_EXISTS = 6;
-  PERMISSION_DENIED = 7;
-  UNAUTHENTICATED = 16;
-  RESOURCE_EXHAUSTED = 8;
-  FAILED_PRECONDITION = 9;
-  ABORTED = 10;
-  OUT_OF_RANGE = 11;
-  UNIMPLEMENTED = 12;
-  INTERNAL = 13;
-  UNAVAILABLE = 14;
-  DATA_LOSS = 15;
-  DO_NOT_USE_RESERVED_FOR_FUTURE_EXPANSION_USE_DEFAULT_IN_SWITCH_INSTEAD_ = 20;
-}