Don't show clipboard copy confirmation toast on Android 13 or above

(cherry picked from commit 40f5d26945a61de0a6bea27bcee53e7b536174c6)

app/src/main/java/eu/kanade/tachiyomi/util/system/ContextExtensions.kt

@@ -87,7 +87,11 @@ fun Context.copyToClipboard(label: String, content: String) {
         val clipboard = getSystemService<ClipboardManager>()!!
         clipboard.setPrimaryClip(ClipData.newPlainText(label, content))
 
-        toast(getString(R.string.copied_to_clipboard, content.truncateCenter(50)))
+        // Android 13 and higher shows a visual confirmation of copied contents
+        // https://developer.android.com/about/versions/13/features/copy-paste
+        if (Build.VERSION.SDK_INT <= Build.VERSION_CODES.S_V2) {
+            toast(getString(R.string.copied_to_clipboard, content.truncateCenter(50)))
+        }
     } catch (e: Throwable) {
         logcat(LogPriority.ERROR, e)
         toast(R.string.clipboard_copy_error)