lldb-dap: missing module.name field in the event module removed event

To reproduce, debug the program

```
#include

int main() {
std::cout << "Hello, World!" << std::endl;
return 0; //break
}
```

and check the lldb-dap debug log.

The log contains the event with the module which doesn't have the name field which is mandatory according to the DAP specification:

```
{
"body": {
"module": {
"id": "CFCDC5A8-732A-362B-B304-A4A690BD9DB3"
},
"reason": "removed"
},
"event": "module",
"seq": 0,
"type": "event"
}
```

[lldb-dap.log](https://github.com/user-attachments/files/25263135/lldb-dap.log)

Reproduce the issue with the provided C++ program and inspect the lldb-dap debug log, focusing on the module event whose reason is "removed". Trace where that event is produced and verify that its module object includes the mandatory name field according to the DAP specification.

Written by the indexing model from the issue text.