tools: fix small typo in python script

Bug: None
Change-Id: Icc7322dd63d7adabbcfdcb9421e53a69efef4670
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/306221
Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#40178}
diff --git a/tools_webrtc/autoroller/roll_deps.py b/tools_webrtc/autoroller/roll_deps.py
index 29fb02a..58bdbff 100755
--- a/tools_webrtc/autoroller/roll_deps.py
+++ b/tools_webrtc/autoroller/roll_deps.py
@@ -515,7 +515,7 @@
         commit_msg.append('* %s: %s..%s' %
                           (c.path, c.current_version, c.new_version))
       elif isinstance(c, ChangedVersionEntry):
-        commit_msg.append('* %s_vesion: %s..%s' %
+        commit_msg.append('* %s_version: %s..%s' %
                           (c.path, c.current_version, c.new_version))
       else:
         commit_msg.append('* %s: %s/+log/%s..%s' %