Added python versions to book.json

nikhiljohn10 · nikhiljohn10 · commit 1ad2c03f5f95 · 2020-11-13T12:42:19.000+05:30
diff --git a/book.json b/book.json
@@ -1,6 +1,9 @@
 {
     "gitbook": ">=3.2.0",
     "variables": {
+      "py_version": "3.9",
+      "py_release": "3.9.0",
+      "pyaw_version": "3.8",
       "django_version": "2.2.4"
     },
     "links": {
