[Android webview only] System redirect user to weird screen that can't open to preview the pdf file once he downloaded it successfully

[QuangHoang1210]

ENV:

• Device: Android only
• Browser: Chrome / Firefox
• ENV: tmail.linagora.com [0.11.3-patch4-9]

Step: 1, User select an email which have pdf attachment 2, User tap on pdf attachment

Actual:

• Downloading successfully -> System redirect user to new window with open button but nothing happen when user click on it

Expected:

• Can preview pdf file which dowloaded sucecssfully

https://github.com/linagora/tmail-flutter/assets/124866146/0fbc60f2-52cd-4350-b00e-ad06ed7778f8