Draft: immich fix libisar.so not found error in F-Droid build

Required

• The app complies with the inclusion criteria
• All related fdroiddata and RFP issues have been referenced in this merge request
• Builds with fdroid build

Strongly Recommended

• The upstream app source code repo contains the app metadata (summary/description/images/changelog/etc) in a Fastlane or Triple-T folder structure
• Releases are tagged

Suggested

• External repos are added as git submodules instead of srclibs
• Multiple apks for native code

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The F-Droid build of Immich (https://github.com/immich-app/immich) is currently broken because scandelete removes required shared libraries during the build process (see https://github.com/immich-app/immich/issues/1815 for details). This PR thus removes the scandelete entry.