use FlexibleAdapter from Jitpack.io

See
davideas/FlexibleAdapter#768 (comment)

However FlexibleAdapter has to be removed soon (at best with Jetpack Compose)

Signed-off-by: Marcel Hibbe <dev@mhibbe.de>

app/build.gradle

@@ -233,8 +233,8 @@ dependencies {
     implementation "androidx.room:room-ktx:${roomVersion}"
 
     implementation "org.parceler:parceler-api:$parcelerVersion"
-    implementation 'eu.davidea:flexible-adapter:5.1.0'
-    implementation 'eu.davidea:flexible-adapter-ui:1.0.0'
+    implementation 'com.github.ddB0515.FlexibleAdapter:flexible-adapter:5.1.1'
+    implementation 'com.github.ddB0515.FlexibleAdapter:flexible-adapter-ui:5.1.1'
     implementation 'org.apache.commons:commons-lang3:3.14.0'
     implementation 'com.github.wooplr:Spotlight:1.3'
     implementation 'com.google.code.findbugs:jsr305:3.0.2'