feat(interactive): Implement Delete API and Adapt to Multi-property Edges in Interactive

The interactive mode supports RESTful APIs for getting, updating, and adding nodes and edges.

However, because the transaction does not support deletion, the current Delete interface remains unimplemented. It needs to be developed and supported after deletion is implemented.

Additionally, the graph database now supports multi-property edges, but the current transaction only supports operations on single-property edges. Therefore, the corresponding interfaces only support single-property edges, and they need to be adapted after modifications to the transaction.