Memory leak after selecting an offline layer and reopening a map

[dbemke]

ODK Collect version

the master version a9c57b9, also 2024.2.x b44e199

Android version

10, 14

Device used

Redmi 9T, Pixel 7a

Problem description

There’s a memory leak after selecting an offline layer and reopening a map.

Steps to reproduce the problem

1. Go to All question types form
2. Open any widget with maps and add some offline layers.
3. Select and save and offline layer.
4. Go back to the form and open any map.

[grzesiek2010]

Important note: this leak only happens with Open Street Maps.