Revert "Merge branch 'dev' of https://github.com/LmeSzinc/AzurLaneAutoScript into dev"

This reverts commit bdc5aa0720, reversing
changes made to 6ee7a62edf.

module/base/mask.py

@@ -1,17 +0,0 @@
-import cv2
-import numpy as np
-from PIL import Image
-
-from module.base.template import Template
-
-
-class Mask(Template):
-    @property
-    def image(self):
-        if self._image is None:
-            self._image = np.array(Image.open(self.file).convert('L'))
-
-        return self._image
-
-    def apply(self, image):
-        return cv2.bitwise_and(image, self.image)