[MM-54318] Add file storage information to support package (#24474)

* Reorder stats in support package struct

* Add file storage information to support package

* Add clusterID

* Change method name to DriverName

* Ordering

* Fix test

server/platform/shared/filestore/mocks/FileBackend.go

@@ -57,6 +57,20 @@ func (_m *FileBackend) CopyFile(oldPath string, newPath string) error {
 	return r0
 }
 
+// DriverName provides a mock function with given fields:
+func (_m *FileBackend) DriverName() string {
+	ret := _m.Called()
+
+	var r0 string
+	if rf, ok := ret.Get(0).(func() string); ok {
+		r0 = rf()
+	} else {
+		r0 = ret.Get(0).(string)
+	}
+
+	return r0
+}
+
 // FileExists provides a mock function with given fields: path
 func (_m *FileBackend) FileExists(path string) (bool, error) {
 	ret := _m.Called(path)