chore(swagger): update API documentation annotations

- Change ValidateFile endpoint Accept type from text/plain to json
- Add Route struct name annotation for Swagger documentation

internal/api/v1/file/validate.go

@@ -20,7 +20,7 @@ type ValidateFileRequest struct {
 // @Summary		Validate file
 // @Description	Validate file
 // @Tags			file
-// @Accept			text/plain
+// @Accept		json
 // @Produce		json
 // @Param			type	query		FileType	true	"Type"
 // @Param			file	body		string		true	"File content"

internal/route/route.go

@@ -69,7 +69,7 @@ type (
 		Idlewatcher *types.IdlewatcherConfig `json:"idlewatcher,omitempty" extensions:"x-nullable"`
 
 		Metadata `deserialize:"-"`
-	}
+	} // @name Route
 
 	Metadata struct {
 		/* Docker only */