[cronet_http] Upgrade jni to 0.9.2 and publish 1.2.1 (#1198)

Author: HosseinYousefi

pkgs/cronet_http/CHANGELOG.md

@@ -1,3 +1,10 @@
+## 1.2.1-wip
+
+* Upgrade `package:jni` to 0.9.2 to fix the build error in the latest versions
+  of Flutter.
+* Upgrade `package:jnigen` to 0.9.1 and regenerate the bindings to improve the
+  efficiency of function calls.
+
 ## 1.2.0
 
 * Support the Cronet embedding dependency with `--dart-define=cronetHttpNoPlay=true`.

pkgs/cronet_http/jnigen.yaml

@@ -5,7 +5,6 @@ android_sdk_config:
   android_example: 'example/'
 
 output:
-  bindings_type: dart_only
   dart:
     path: 'lib/src/jni/jni_bindings.dart'
     structure: single_file