Fix dynamic colors for category group icons

app/src/main/kotlin/org/fdroid/ui/categories/CategoryGroupRow.kt

@@ -29,6 +29,7 @@ import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.semantics.hideFromAccessibility
 import androidx.compose.ui.semantics.semantics
 import androidx.compose.ui.text.style.TextOverflow
+import androidx.compose.ui.tooling.preview.PreviewDynamicColors
 import androidx.compose.ui.tooling.preview.PreviewLightDark
 import androidx.compose.ui.unit.dp
 import androidx.navigation3.runtime.NavKey
@@ -59,7 +60,7 @@ fun CategoryGroupRow(
         Icon(
           imageVector = group.imageVector,
           contentDescription = null,
-          tint = MaterialTheme.colorScheme.primary,
+          tint = MaterialTheme.colorScheme.onPrimaryContainer,
           modifier = Modifier.semantics { hideFromAccessibility() },
         )
       }
@@ -105,3 +106,17 @@ private fun Preview() {
     Column { CategoryGroupRow(CategoryGroups.productivity, categories) {} }
   }
 }
+
+@Composable
+@PreviewDynamicColors
+private fun PreviewDynamicColors() {
+  FDroidContent(dynamicColors = true) {
+    val categories =
+      listOf(
+        CategoryItem("App Store & Updater", "App Store & Updater"),
+        CategoryItem("Browser", "Browser"),
+        CategoryItem("Calendar & Agenda", "Calendar & Agenda"),
+      )
+    Column { CategoryGroupRow(CategoryGroups.productivity, categories) {} }
+  }
+}

app/src/screenshotTestBasicDefaultDebug/reference/org/fdroid/ui/discover/DiscoverTestKt/DiscoverTest_2ed8e27d_0.png

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:3e6fec5c784a921bf2e1f6d3460e8b9815d437cd28f0b23c5ff0c0c5164418f8
-size 163366
+oid sha256:aa8325e0d16c5d113eaaf79bfeecb670de3f0abd213c2260355b1b24e463ab30
+size 163379