Update speakeasy gen.yaml (#33)

Author: yogasanas

.speakeasy/gen.yaml

@@ -31,7 +31,7 @@ generation:
     skipResponseBodyAssertions: false
   preApplyUnionDiscriminators: true
 python:
-  version: 0.0.18
+  version: 0.1.2
   additionalDependencies:
     dev: {}
     main: {}