[SDK][Graph] Replace Graph CLI client

[bitbeckers]

Describe the feature you'd like to request

SDK development issues, including implementing into other apps, keep popping up issues with the graph SDK dependencies:

• Bundling issues
• Stream of errors while running
• Underlying GraphQL Mesh is not suitable for bundlers
• Explicitly expose dependencies

We've been running into any, many, or other issues when integrating the SDK in different apps like demo-apps or the new nextj-chakraui-starter

To be clear, it has been possible to get a specific implemenation running. But these issues are fatal for a SDK that should support many different environments.

Describe the solution you'd like

• Get introspection and types using graphclient
• Use different client (Apollo, react-query, urql) for the actual Graph queries
• Support multi-chain calls based on the available subgraph URLS

Describe alternatives you've considered

Losing many more hours on the issue above.