Update WebRTC code version (2023-11-25T04:05:28).

Bug: None
Change-Id: I1fb19609e86aa31d2d8d96455d78dd5b45e512b6
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/328466
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@{#41236}
diff --git a/call/version.cc b/call/version.cc
index c63abd7..4890630 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 2023-11-24T04:13:54";
+const char* const kSourceTimestamp = "WebRTC source stamp 2023-11-25T04:05:28";
 
 void LoadWebRTCVersionInRegister() {
   // Using volatile to instruct the compiler to not optimize `p` away even