ci: pin python version to 3.11 (#49)

Signed-off-by: Ramkumar Chinchani <[email protected]>

Author: rchincha

.github/workflows/deploy.yml

@@ -9,7 +9,7 @@ on:
       - published
 
 env:
-  PYTHON_VERSION: 3.x
+  PYTHON_VERSION: 3.11
 
 permissions:
   contents: write