Regenerate all stuff.

scheduler/api/scheduler/v1/scheduler.pb.go

Index: scheduler/api/scheduler/v1/scheduler.pb.go
diff --git a/scheduler/api/scheduler/v1/scheduler.pb.go b/scheduler/api/scheduler/v1/scheduler.pb.go
index eea39593ead9b294531d7874015cf9f65d1b8460..35d512a14ce074463cf59e058d3772c13bd0a34e 100644
--- a/scheduler/api/scheduler/v1/scheduler.pb.go
+++ b/scheduler/api/scheduler/v1/scheduler.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/scheduler/api/scheduler/v1/scheduler.proto
-// DO NOT EDIT!
 
 /*
 Package scheduler is a generated protocol buffer package.
@@ -85,7 +84,7 @@ func init() {
 
 var fileDescriptor0 = []byte{
 	// 87 bytes of a gzipped FileDescriptorProto
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+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0x72, 0x4a, 0xcf, 0x2c, 0xc9,
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