feat: add name to workspace agent devcontainers (#17089)

In the presence of multiple devcontainers, it would be nice to
differentiate them by name. This change inherits the resource name from
terraform.

Refs #17076

codersdk/agentsdk/convert.go

@@ -450,6 +450,7 @@ func DevcontainerFromProto(pdc *proto.WorkspaceAgentDevcontainer) (codersdk.Work
 	}
 	return codersdk.WorkspaceAgentDevcontainer{
 		ID:              id,
+		Name:            pdc.Name,
 		WorkspaceFolder: pdc.WorkspaceFolder,
 		ConfigPath:      pdc.ConfigPath,
 	}, nil
@@ -466,6 +467,7 @@ func ProtoFromDevcontainers(dcs []codersdk.WorkspaceAgentDevcontainer) []*proto.
 func ProtoFromDevcontainer(dc codersdk.WorkspaceAgentDevcontainer) *proto.WorkspaceAgentDevcontainer {
 	return &proto.WorkspaceAgentDevcontainer{
 		Id:              dc.ID[:],
+		Name:            dc.Name,
 		WorkspaceFolder: dc.WorkspaceFolder,
 		ConfigPath:      dc.ConfigPath,
 	}

codersdk/workspaceagents.go

@@ -396,6 +396,7 @@ func (c *Client) WorkspaceAgentListeningPorts(ctx context.Context, agentID uuid.
 // configuration in a workspace that is visible to the workspace agent.
 type WorkspaceAgentDevcontainer struct {
 	ID              uuid.UUID `json:"id" format:"uuid"`
+	Name            string    `json:"name"`
 	WorkspaceFolder string    `json:"workspace_folder"`
 	ConfigPath      string    `json:"config_path,omitempty"`
 }