Cannot take off alarm without adding notification permission

[austinoneil]

Checklist

• [X] I can reproduce the bug with the latest version given here.
• [X] I made sure that there are no existing issues - open or closed - to which I could contribute my information.
• [X] I made sure that there are no existing discussions - open or closed - to which I could contribute my information.
• [X] I have read the FAQs inside the app (Menu -> About -> FAQs) and my problem isn't listed.
• [X] I have taken the time to fill in all the required details. I understand that the bug report will be dismissed otherwise.
• [X] This issue contains only one bug.
• [X] I have read and understood the contribution guidelines.

Affected app version

1.0.3

Affected Android/Custom ROM version

GrapheneOS latest

Affected device model

Pixel 7

How did you install the app?

F-Droid / IzzyOnDroid

Steps to reproduce the bug

1. Make sure app does not have notification permission.
2. Attempt to add an event.
3. Touch the reminder icon, attempting to remove it. It says "10 minutes before" by default.

Expected behavior

Modal shows, allowing user to remove the reminder.

Actual behavior

App requests notification permission and cannot proceed until granted permission.

Screenshots/Screen recordings

https://github.com/FossifyOrg/Calendar/assets/5069856/29fb86c6-52d1-49cd-b2bc-b0892ae80b3f

https://github.com/FossifyOrg/Calendar/assets/5069856/09d51615-80cc-4b6d-a7db-87096d328ed2

Additional information

Suggested fix: If permission is not already granted, set the default alarm to be "No reminder." If the user opens the notification dialog, prompt user for permission.