Address some build warnings and cleanup (#1412)

(cherry picked from commit a1c60897916f418726107fec80ad79b2a4b8d500)

presentation-core/build.gradle.kts

@@ -13,6 +13,20 @@ android {
     }
 }
 
+kotlin {
+    compilerOptions {
+        freeCompilerArgs.addAll(
+            "-opt-in=androidx.compose.animation.ExperimentalAnimationApi",
+            "-opt-in=androidx.compose.animation.graphics.ExperimentalAnimationGraphicsApi",
+            "-opt-in=androidx.compose.foundation.ExperimentalFoundationApi",
+            "-opt-in=androidx.compose.foundation.layout.ExperimentalLayoutApi",
+            "-opt-in=androidx.compose.material3.ExperimentalMaterial3Api",
+            "-opt-in=androidx.compose.ui.ExperimentalComposeUiApi",
+            "-opt-in=kotlinx.coroutines.FlowPreview",
+        )
+    }
+}
+
 dependencies {
     api(projects.core.common)
     api(projects.i18n)
@@ -33,21 +47,3 @@ dependencies {
 
     implementation(kotlinx.immutables)
 }
-
-tasks {
-    // See https://kotlinlang.org/docs/reference/experimental.html#experimental-status-of-experimental-api(-markers)
-    withType<org.jetbrains.kotlin.gradle.tasks.KotlinCompile> {
-        compilerOptions.freeCompilerArgs.addAll(
-            "-opt-in=androidx.compose.foundation.layout.ExperimentalLayoutApi",
-            "-opt-in=androidx.compose.material.ExperimentalMaterialApi",
-            "-opt-in=androidx.compose.material3.ExperimentalMaterial3Api",
-            "-opt-in=androidx.compose.material.ExperimentalMaterialApi",
-            "-opt-in=androidx.compose.ui.ExperimentalComposeUiApi",
-            "-opt-in=androidx.compose.foundation.ExperimentalFoundationApi",
-            "-opt-in=androidx.compose.animation.ExperimentalAnimationApi",
-            "-opt-in=androidx.compose.animation.graphics.ExperimentalAnimationGraphicsApi",
-            "-opt-in=coil3.annotation.ExperimentalCoilApi",
-            "-opt-in=kotlinx.coroutines.FlowPreview",
-        )
-    }
-}

presentation-core/src/main/java/tachiyomi/presentation/core/components/SettingsItems.kt

@@ -26,6 +26,7 @@ import androidx.compose.material3.ExposedDropdownMenuBox
 import androidx.compose.material3.ExposedDropdownMenuDefaults
 import androidx.compose.material3.Icon
 import androidx.compose.material3.MaterialTheme
+import androidx.compose.material3.MenuAnchorType
 import androidx.compose.material3.OutlinedTextField
 import androidx.compose.material3.RadioButton
 import androidx.compose.material3.Text
@@ -220,7 +221,7 @@ fun SelectItem(
     ) {
         OutlinedTextField(
             modifier = Modifier
-                .menuAnchor()
+                .menuAnchor(MenuAnchorType.PrimaryNotEditable)
                 .fillMaxWidth()
                 .padding(
                     horizontal = SettingsItemsPaddings.Horizontal,