feat(podcasts): standard ReactionsRow on each episode in the Podcast screen

Replace the removed per-episode comment chip with the full NoteCompose
ReactionsRow (comment / zap / react) on every episode row in a podcast's
screen — same engagement affordance as the show header and every other note.
addPadding = false so it aligns within the row's existing padding.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01JGa1EM5KWyDo1o5Yr6sS18

amethyst/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/podcasts/PodcastEpisodeListItem.kt

@@ -40,6 +40,7 @@ import com.vitorpamplona.amethyst.R
 import com.vitorpamplona.amethyst.model.Note
 import com.vitorpamplona.amethyst.ui.navigation.navs.INav
 import com.vitorpamplona.amethyst.ui.navigation.routes.routeFor
+import com.vitorpamplona.amethyst.ui.note.ReactionsRow
 import com.vitorpamplona.amethyst.ui.note.timeAgo
 import com.vitorpamplona.amethyst.ui.note.types.PodcastEpisodeAudioPlayer
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.AccountViewModel
@@ -132,5 +133,16 @@ fun PodcastEpisodeListItem(
                 accountViewModel = accountViewModel,
             )
         }
+
+        // Standard engagement row per episode (comment / zap / react) — same as every other note.
+        // addPadding = false since the row already sits inside this item's horizontal padding.
+        ReactionsRow(
+            baseNote = note,
+            showReactionDetail = true,
+            addPadding = false,
+            editState = null,
+            accountViewModel = accountViewModel,
+            nav = nav,
+        )
     }
 }