[Bug] Failure to detect some permissions

[Quantum-Future]

Describe the bug

On Exodus web page, I asked to scan Zerion messenger app and the result shows only 13 permissions, but on F-Droid page are listed 19.
https://f-droid.org/es/packages/com.professor.zerion
https://reports.exodus-privacy.eu.org/es/reports/751343

Permissions not listed by Exodus:

• FOREGROUND_SERVICE
• FOREGROUND_SERVICE_CAMERA
• FOREGROUND_SERVICE_DATA_SYNC
• FOREGROUND_SERVICE_PHONE_CALL
• FOREGROUND_SERVICE_SPECIAL_USE
• REQUEST_IGNORE_BATTERY_OPTIMIZATIONS

The results are the same for Zerion versions 2.01, 2.02 or 2.03 from F-Droid.

To Reproduce

Scan the app on Exodus webpage

Expected behavior

Number of permissions should be equal to F-Droid page (19)

[Jean-BaptisteC]

Could be caused by name of xml tag
https://github.com/zerionproject/Zerion/blob/5c90d9c3c643c5a268be02f1b7ef63caaf3c4ef4/zerion-android/src/main/AndroidManifest.xml#L33

Seems caused by Androguard code
https://github.com/androguard/androguard/blob/d594fd39beb934e438a5bf8089b206d5800d81e0/androguard/core/apk/__init__.py#L457