build_report: Size exceeds int32

Update size of files to be an int64 because it's exceeding the bounds.

BUG=b:213347395
TEST=./generate.sh

Change-Id: I70cb1c1df0d0ed66bc5a6e48965eca4739b712c4
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/infra/proto/+/3453156
Reviewed-by: George Engelbrecht <engeg@google.com>
Reviewed-by: Arthur Bello <artbello@google.com>
Commit-Queue: Benjamin Shai <bshai@google.com>
Reviewed-by: Jack Neus <jackneus@google.com>
diff --git a/gen/descriptors.json b/gen/descriptors.json
index ec76302..fe29b62 100644
--- a/gen/descriptors.json
+++ b/gen/descriptors.json
@@ -12517,7 +12517,7 @@
                       "label": "LABEL_OPTIONAL",
                       "name": "size",
                       "number": 5,
-                      "type": "TYPE_INT32"
+                      "type": "TYPE_INT64"
                     }
                   ],
                   "name": "FileWithHashes"
diff --git a/go/chromiumos/build_report.pb.go b/go/chromiumos/build_report.pb.go
index 6033eb1..94ce2a8 100644
--- a/go/chromiumos/build_report.pb.go
+++ b/go/chromiumos/build_report.pb.go
@@ -2009,7 +2009,7 @@
 	Md5      string `protobuf:"bytes,2,opt,name=md5,proto3" json:"md5,omitempty"`
 	Sha1     string `protobuf:"bytes,3,opt,name=sha1,proto3" json:"sha1,omitempty"`
 	Sha256   string `protobuf:"bytes,4,opt,name=sha256,proto3" json:"sha256,omitempty"`
-	Size     int32  `protobuf:"varint,5,opt,name=size,proto3" json:"size,omitempty"`
+	Size     int64  `protobuf:"varint,5,opt,name=size,proto3" json:"size,omitempty"`
 }
 
 func (x *BuildReportBeta_SignedBuildMetadata_FileWithHashes) Reset() {
@@ -2072,7 +2072,7 @@
 	return ""
 }
 
-func (x *BuildReportBeta_SignedBuildMetadata_FileWithHashes) GetSize() int32 {
+func (x *BuildReportBeta_SignedBuildMetadata_FileWithHashes) GetSize() int64 {
 	if x != nil {
 		return x.Size
 	}
@@ -2445,7 +2445,7 @@
 	0x52, 0x03, 0x6d, 0x64, 0x35, 0x12, 0x12, 0x0a, 0x04, 0x73, 0x68, 0x61, 0x31, 0x18, 0x03, 0x20,
 	0x01, 0x28, 0x09, 0x52, 0x04, 0x73, 0x68, 0x61, 0x31, 0x12, 0x16, 0x0a, 0x06, 0x73, 0x68, 0x61,
 	0x32, 0x35, 0x36, 0x18, 0x04, 0x20, 0x01, 0x28, 0x09, 0x52, 0x06, 0x73, 0x68, 0x61, 0x32, 0x35,
-	0x36, 0x12, 0x12, 0x0a, 0x04, 0x73, 0x69, 0x7a, 0x65, 0x18, 0x05, 0x20, 0x01, 0x28, 0x05, 0x52,
+	0x36, 0x12, 0x12, 0x0a, 0x04, 0x73, 0x69, 0x7a, 0x65, 0x18, 0x05, 0x20, 0x01, 0x28, 0x03, 0x52,
 	0x04, 0x73, 0x69, 0x7a, 0x65, 0x1a, 0x70, 0x0a, 0x07, 0x56, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e,
 	0x12, 0x4f, 0x0a, 0x04, 0x6b, 0x69, 0x6e, 0x64, 0x18, 0x01, 0x20, 0x01, 0x28, 0x0e, 0x32, 0x3b,
 	0x2e, 0x63, 0x68, 0x72, 0x6f, 0x6d, 0x69, 0x75, 0x6d, 0x6f, 0x73, 0x2e, 0x42, 0x75, 0x69, 0x6c,
diff --git a/src/chromiumos/build_report.proto b/src/chromiumos/build_report.proto
index 808e424..f19024b 100644
--- a/src/chromiumos/build_report.proto
+++ b/src/chromiumos/build_report.proto
@@ -275,7 +275,7 @@
             string md5 = 2;
             string sha1 = 3;
             string sha256 = 4;
-            int32 size = 5;
+            int64 size = 5;
         }
 
         enum VersionKind {