config: regenerate upload config

This is an automated CL which updates the generated upload config.

Change-Id: I2344c6c4f917f6d76ae7a10866b8dc7362eb9919
Reviewed-on: https://go-review.googlesource.com/c/telemetry/+/598915
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Auto-Submit: Gopher Robot <gobot@golang.org>
Reviewed-by: Hyang-Ah Hana Kim <hyangah@gmail.com>
Reviewed-by: Robert Findley <rfindley@google.com>
diff --git a/config/config.json b/config/config.json
index 9668902..8fdf01d 100644
--- a/config/config.json
+++ b/config/config.json
@@ -335,14 +335,16 @@
 		"go1.22.3",
 		"go1.22.4",
 		"go1.22.5",
-		"go1.23rc1"
+		"go1.23rc1",
+		"go1.23rc2"
 	],
 	"SampleRate": 1,
 	"Programs": [
 		{
 			"Name": "cmd/compile",
 			"Versions": [
-				"go1.23rc1"
+				"go1.23rc1",
+				"go1.23rc2"
 			],
 			"Counters": [
 				{
@@ -361,7 +363,8 @@
 		{
 			"Name": "cmd/go",
 			"Versions": [
-				"go1.23rc1"
+				"go1.23rc1",
+				"go1.23rc2"
 			],
 			"Counters": [
 				{