[Android] The note menu can be wrongly opened after the note is deleted

[Softvision-MariusComan]

[Affected Platforms]:

• Samsung Galaxy S8 (Android 8.0.0)
• Pixel (Android 8.0.0)
• Huawei P8 Lite (Android 6.0)

[Prerequisites]:

• Have the latest version of the "Firefox Notes" application (notes-1_0-qa-v2083 custom built on 11.05.2018) installed.
• Have at least a note in the application.

[Steps to reproduce]:

1. Open the Notes application and log in if needed.
2. Open any note and tap on the menu button from the top right part of the screen.
3. Select the "Delete" option and quickly tap on the menu button again.
4. Observe the behavior.

[Expected result]:

• The note is deleted and you are returned to the list view.

[Actual result]:

• The note is deleted, you are returned to the list view and the note's menu is displayed again.

[Notes]:

• Attached a screen recording of the issue: