Rename packageName from supportpal_api_client to supportpal_client

Author: Elias-3817

config.json

@@ -1,9 +1,9 @@
 {
-    "packageName": "supportpal_api_client",
+    "packageName": "supportpal_client",
     "projectName": "supportpal-python-client",
     "apiVersion": "1.0.0",
     "packageVersion": "1.0.0",
     "outputDir": "./",
     "modelPackage": "models",
     "apiPackage": "api"
-}
+}