Parse method call chain model file and resolve methods (#47302)

Parse method call chain model file and resolve methods (#47302)

* Parse method call chain model file and resolve methods
* Resolve methods from Azure profile trace building a list of caller->callees with counts to use in compilation heuristics
* Resolves the two main forms of methods we see in the traces:

```
System.Core.ni.dll!System.Linq.Enumerable+WhereSelectEnumerableIterator`2[System.__Canon,System.__Canon].MoveNext
Microsoft.Azure.Monitoring.WarmPath.FrontEnd.Middleware.SecurityMiddlewareBase`1+<Invoke>d__6[System.__Canon]!MoveNext
```