android: lint & gradle issues

apps/multiplatform/android/build.gradle.kts

@@ -8,12 +8,13 @@ plugins {
 }
 
 android {
-    compileSdkVersion(33)
+    namespace = "chat.simplex.app"
+    compileSdk = 33
 
     defaultConfig {
         applicationId = "chat.simplex.app"
-        minSdkVersion(26)
-        targetSdkVersion(33)
+        minSdk = 26
+        targetSdk = 33
         // !!!
         // skip version code after release to F-Droid, as it uses two version codes
         versionCode = (extra["android.version_code"] as String).toInt()
@@ -56,8 +57,6 @@ android {
         freeCompilerArgs += "-opt-in=androidx.compose.foundation.ExperimentalFoundationApi"
         freeCompilerArgs += "-opt-in=androidx.compose.ui.text.ExperimentalTextApi"
         freeCompilerArgs += "-opt-in=androidx.compose.material.ExperimentalMaterialApi"
-        freeCompilerArgs += "-opt-in=com.google.accompanist.insets.ExperimentalAnimatedInsets"
-        freeCompilerArgs += "-opt-in=com.google.accompanist.permissions.ExperimentalPermissionsApi"
         freeCompilerArgs += "-opt-in=kotlinx.serialization.InternalSerializationApi"
         freeCompilerArgs += "-opt-in=kotlinx.serialization.ExperimentalSerializationApi"
     }

apps/multiplatform/android/src/main/AndroidManifest.xml

@@ -1,7 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:tools="http://schemas.android.com/tools"
-    package="chat.simplex.app">
+    xmlns:tools="http://schemas.android.com/tools">
 
   <uses-feature android:name="android.hardware.camera" />