Resolve object correctly instead of through SQL

[worksofliam]

In the debugger code we are using SQL to resolve where the object exists on the system. Right now we are using the member path to find the library.

Instead, we should use the library list and then therefore our member resolve API to find the library and object.

https://github.com/codefori/vscode-ibmi/blob/master/src/api/debug/index.ts#L125