add python sdk generator

Author: jsklan

fern/fern.config.json

@@ -1,4 +1,4 @@
 {
   "organization": "intercom",
-  "version": "0.57.17"
+  "version": "0.64.15"
 }

fern/generators.yml

@@ -57,3 +57,13 @@ groups:
           client-class-name: Intercom
           inline-path-parameters: true
           enable-forward-compatible-enums: true
+
+  python-sdk:
+    generators:
+      - name: fernapi/fern-python-sdk
+        version: 4.22.0
+        github:
+          mode: pull-request
+          repository: fern-demo/intercom-python
+        config:
+          client_class_name: Intercom