[chromedriver] Fix grammar and spaces in a log message.

chrome/test/chromedriver/chrome_launcher.cc

Index: chrome/test/chromedriver/chrome_launcher.cc
diff --git a/chrome/test/chromedriver/chrome_launcher.cc b/chrome/test/chromedriver/chrome_launcher.cc
index 1312d01a96dd2ee3ee8148806b4cace69295ce3b..41b24ac2a79219b187c99ebad261950866fd05fb 100644
--- a/chrome/test/chromedriver/chrome_launcher.cc
+++ b/chrome/test/chromedriver/chrome_launcher.cc
@@ -371,7 +371,7 @@ Status LaunchDesktopChrome(
   }
 #elif defined(OS_WIN)
   if (!SwitchToUSKeyboardLayout())
-    VLOG(0) << "Can not set to US keyboard layout - Some keycodes may be"
+    VLOG(0) << "Cannot switch to US keyboard layout - some keys may be "
         "interpreted incorrectly";
 #endif