Regenerate all stuff.

logdog/api/config/svcconfig/transport.pb.go

Index: logdog/api/config/svcconfig/transport.pb.go
diff --git a/logdog/api/config/svcconfig/transport.pb.go b/logdog/api/config/svcconfig/transport.pb.go
index f420b8dff96fecf7310184d3025581a090ea73a4..5d97f8db432e7df2e234a72b3ac018bd455f0a3c 100644
--- a/logdog/api/config/svcconfig/transport.pb.go
+++ b/logdog/api/config/svcconfig/transport.pb.go
@@ -1,6 +1,5 @@
-// Code generated by protoc-gen-go.
+// Code generated by protoc-gen-go. DO NOT EDIT.
 // source: github.com/luci/luci-go/logdog/api/config/svcconfig/transport.proto
-// DO NOT EDIT!
 
 package svcconfig
 
@@ -153,7 +152,7 @@ func init() {
 
 var fileDescriptor4 = []byte{
 	// 205 bytes of a gzipped FileDescriptorProto
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+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x54, 0x8e, 0x3d, 0x4f, 0xc3, 0x30,
 	0x10, 0x86, 0x09, 0x1f, 0x46, 0x39, 0x98, 0x2c, 0x06, 0x0b, 0x16, 0x94, 0x89, 0x05, 0x5b, 0x02,
 	0xf1, 0x07, 0x60, 0x61, 0x44, 0x21, 0x63, 0x97, 0xd8, 0x4d, 0x5d, 0x57, 0x69, 0xee, 0xe4, 0x8f,
 	0x4a, 0xfd, 0x47, 0xfd, 0x99, 0x95, 0x9c, 0x0f, 0xa9, 0xcb, 0xe9, 0xde, 0xf7, 0x79, 0x74, 0x3a,