Parse send tx response and update package version (#8)

Part of https://www.notion.so/Create-laconic-registry-SDK-d3a636d4aba44f7cbba3bd99b7146811

- Parse send tx response in the `sendCoins` method
  - Add the required proto types and regenerate bindings
- Bump minor package version

Co-authored-by: neeraj <neeraj.rtly@gmail.com>
Reviewed-on: #8
Co-authored-by: Prathamesh Musale <prathamesh@noreply.git.vdb.to>
Co-committed-by: Prathamesh Musale <prathamesh@noreply.git.vdb.to>

.github/workflows/test.yml

@@ -24,7 +24,7 @@ jobs:
       - name: Build laconicd container
         working-directory: laconicd/tests/sdk_tests
         run: ./build-laconicd-container.sh
-      - name: Build laconic-sdk container
+      - name: Build registry-sdk container
         run: ./scripts/build-sdk-test-container.sh
 
       - name: Start containers