build: update Python Library Version to 1.24.0b4

AzureFunctionsPython · AzureFunctionsPython · commit d3b0fc59e96f · 2025-08-28T18:54:39.000Z
diff --git a/azure/functions/__init__.py b/azure/functions/__init__.py
@@ -102,4 +102,4 @@
     'BlobSource'
 )
 
-__version__ = '1.24.0b3'
+__version__ = '1.24.0b4'
