Update WebRTC code version (2024-01-27T04:11:16).

Bug: None
Change-Id: Ie5987348df4aaa42192031d15864a582c2745dc2
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/336500
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@{#41624}
diff --git a/call/version.cc b/call/version.cc
index 4c8c919..e5183d2 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 2024-01-26T04:12:47";
+const char* const kSourceTimestamp = "WebRTC source stamp 2024-01-27T04:11:16";
 
 void LoadWebRTCVersionInRegister() {
   // Using volatile to instruct the compiler to not optimize `p` away even