Ionic IOS import more than one document - ios

Question

If I'm in the Apple Files App and select multiple documents and want to import them into my App it only imports the first document and not all of the selected documents. So when I start the simulator and open the finder I can see in the temp/Name-Inbox folder of the simulator that there is only one file, but I want to have all of them in this folder. Is there a setting I can change to make this possible for example in the Info.plist?
I'm Using Ionic 5 and Cordova 10.
This is my Info.plist:
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>CFBundleDevelopmentRegion</key>
<string>en_US</string>
<key>CFBundleDisplayName</key>
<string>Name</string>
<key>CFBundleExecutable</key>
<string>$(EXECUTABLE_NAME)</string>
<key>CFBundleIdentifier</key>
<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
<key>CFBundleInfoDictionaryVersion</key>
<string>6.0</string>
<key>CFBundleName</key>
<string>$(PRODUCT_NAME)</string>
<key>CFBundlePackageType</key>
<string>APPL</string>
<key>CFBundleShortVersionString</key>
<string>1.1.0</string>
<key>CFBundleSignature</key>
<string>????</string>
<key>CFBundleVersion</key>
<string>1.1.0</string>
<key>LSRequiresIPhoneOS</key>
<true/>
<key>NSMainNibFile</key>
<string/>
<key>NSMainNibFile~ipad</key>
<string/>
<key>UILaunchStoryboardName</key>
<string>CDVLaunchScreen</string>
<key>UIRequiresFullScreen</key>
<true/>
<key>UISupportedInterfaceOrientations</key>
<array>
<string>UIInterfaceOrientationPortrait</string>
<string>UIInterfaceOrientationPortraitUpsideDown</string>
</array>
<key>UISupportedInterfaceOrientations~ipad</key>
<array>
<string>UIInterfaceOrientationPortrait</string>
<string>UIInterfaceOrientationPortraitUpsideDown</string>
</array>
<key>NSAppTransportSecurity</key>
<dict>
<key>NSAllowsArbitraryLoads</key>
<true/>
</dict>
<key>UIInterfaceOrientation</key>
<array>
<string>UIInterfaceOrientationPortrait</string>
</array>
<key>NSCameraUsageDescription</key>
<string/>
<key>NSPhotoLibraryAddUsageDescription</key>
<string>This app requires photo library access to function properly.</string>
<key>NSPhotoLibraryUsageDescription</key>
<string>This app requires photo library access to function properly.</string>
<key>NSFaceIDUsageDescription</key>
<string/>
<key>UISupportsDocumentBrowser</key>
<false/>
<key>LSSupportsOpeningDocumentsInPlace</key>
<false/>
<key>ITSAppUsesNonExemptEncryption</key>
<false/>
<key>CFBundleDocumentTypes</key>
<array>
<dict>
<key>CFBundleTypeIconFiles</key>
<array/>
<key>CFBundleTypeMIMETypes</key>
<array/>
<key>CFBundleTypeName</key>
<string>Portable Document Format</string>
<key>CFBundleTypeRole</key>
<string>Viewer</string>
<key>LSHandlerRank</key>
<string>Owner</string>
<key>LSItemContentTypes</key>
<array>
<string>com.adobe.pdf</string>
</array>
</dict>
</array>
<key>CFBundleLocalizations</key>
<array>
<string>en</string>
<string>de</string>
<string>nl</string>
<string>fr</string>
<string>it</string>
<string>pt-BR</string>
</array>
<key>NSCalendarsUsageDescription</key>
<string/>
<key>NSContactsUsageDescription</key>
<string/>
</dict>
</plist>