Add context to error message (#11)

Part of [Fix error propagation from laconicd to client SDK](https://www.notion.so/Fix-error-propagation-from-laconicd-to-client-SDK-1bd20c5a4e8141a99e5809ea1fd7832f) and [Create laconic registry SDK](https://www.notion.so/Create-laconic-registry-SDK-d3a636d4aba44f7cbba3bd99b7146811)

- Use error in response raw log from laconicd
- TODO: Add error examples

Co-authored-by: neeraj <neeraj.rtly@gmail.com>
Reviewed-on: cerc-io/registry-sdk#11

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@cerc-io/registry-sdk",
-  "version": "0.2.1",
+  "version": "0.2.2",
   "main": "dist/index.js",
   "types": "dist/index.d.ts",
   "repository": "git@github.com:cerc-io/registry-sdk.git",

src/laconic-client.ts

@@ -383,6 +383,6 @@ export class LaconicClient extends SigningStargateClient {
       console.error(error);
     }
 
-    return errorMessage || DEFAULT_WRITE_ERROR;
+    return `${errorMessage || DEFAULT_WRITE_ERROR}: ${error}`;
   }
 }