Update WebRTC code version (2024-11-20T04:03:13).

Bug: None
Change-Id: I5e38b728b8f2915b82d898561c2e4c50f4f42a36
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/368701
Bot-Commit: webrtc-version-updater@webrtc-ci.iam.gserviceaccount.com <webrtc-version-updater@webrtc-ci.iam.gserviceaccount.com>
Commit-Queue: webrtc-version-updater@webrtc-ci.iam.gserviceaccount.com <webrtc-version-updater@webrtc-ci.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/main@{#43428}
diff --git a/call/version.cc b/call/version.cc
index c2bea9d..d37ba1c 100644
--- a/call/version.cc
+++ b/call/version.cc
@@ -13,7 +13,7 @@
 namespace webrtc {
 
 // The timestamp is always in UTC.
-const char* const kSourceTimestamp = "WebRTC source stamp 2024-11-19T04:07:35";
+const char* const kSourceTimestamp = "WebRTC source stamp 2024-11-20T04:03:13";
 
 void LoadWebRTCVersionInRegister() {
   // Using volatile to instruct the compiler to not optimize `p` away even