Fixes the post button disappeering when the Relay Settings top label is too large

amethyst/src/main/java/com/vitorpamplona/amethyst/ui/actions/relays/AllRelayListView.kt

@@ -40,6 +40,7 @@ import androidx.compose.runtime.LaunchedEffect
 import androidx.compose.runtime.getValue
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.text.style.TextAlign
 import androidx.compose.ui.text.style.TextOverflow
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.window.Dialog
@@ -112,6 +113,8 @@ fun AllRelayListView(
 
                             Text(
                                 text = stringRes(R.string.relay_settings),
+                                modifier = Modifier.weight(1f),
+                                textAlign = TextAlign.Center,
                                 style = MaterialTheme.typography.titleLarge,
                                 overflow = TextOverflow.Ellipsis,
                                 maxLines = 1,