Update WebRTC code version (2023-03-17T04:11:05).

Bug: None
Change-Id: I6dc45517c4e68c5ba236fff72905c730f79fc1b6
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/297949
Commit-Queue: webrtc-version-updater@webrtc-ci.iam.gserviceaccount.com <webrtc-version-updater@webrtc-ci.iam.gserviceaccount.com>
Bot-Commit: webrtc-version-updater@webrtc-ci.iam.gserviceaccount.com <webrtc-version-updater@webrtc-ci.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/main@{#39585}
diff --git a/call/version.cc b/call/version.cc
index c07f3b2..b9cbf94 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 2023-03-16T04:15:10";
+const char* const kSourceTimestamp = "WebRTC source stamp 2023-03-17T04:11:05";
 
 void LoadWebRTCVersionInRegister() {
   // Using volatile to instruct the compiler to not optimize `p` away even