Merge pull request #633 from HTTPArchive/23.07

Bump version to 23.07

Author: pmeenan

internal/webpagetest.py

@@ -177,7 +177,7 @@ def __init__(self, options, workdir):
                 pass
         # If we are running in a git clone, grab the date of the last
         # commit as the version
-        self.version = '21.07'
+        self.version = '23.07'
         try:
             directory = os.path.abspath(os.path.dirname(__file__))
             if (sys.version_info >= (3, 0)):