更新postinst和postrm

新文件：   com.gitee.uengine.runner.spark.deb

new-deb-build/opt/apps/com.gitee.uengine.runner.spark/files/uengine-app-setting.py

@@ -2,6 +2,7 @@
 from modulefinder import packagePathMap
 import sys
 import ttkthemes
+import updatekiller
 import tkinter as tk
 import tkinter.ttk as ttk
 
@@ -31,4 +32,4 @@ def main():
     return 0
 
 if __name__ == "__main__":
-    sys.exit(main())
+    sys.exit(main())