onnxruntime

Fix a bug that fused func manager in subgraph session state is nullptr (#1251)

Description: This fixes nullptr of fused func manager issue when running fused function inside sub graph session state

Motivation and Context

The bug happens in running fused functions created IExecutionProvider::Compile inside sub graph, i.e. Scan, which causes crash.
The problem is that FuncInfo is collected into main graph's session state, before sub graph session state is created.
The fix is to share FuncInfo between main graph and sub graph.