Live Activity Height Adjustment

Nucleic-Session: 89404784-EBA1-4E59-BE81-0698CA20F06A
Co-authored-by: Nucleic <[email protected]>

NucleicRemote/NucleicRemoteWidgets/SessionLiveActivity.swift

@@ -173,28 +173,6 @@ private struct CountChips: View {
     }
 }
 
-/// Aggregate worktree churn: "N files  +A  −R".
-private struct ChurnLine: View {
-    let state: NucleicSessionAttributes.ContentState
-
-    var body: some View {
-        HStack(spacing: 6) {
-            Image(systemName: "chevron.left.forwardslash.chevron.right")
-                .font(.caption2)
-                .foregroundStyle(.secondary)
-            Text("\(state.filesChanged) file\(state.filesChanged == 1 ? "" : "s") changed")
-                .foregroundStyle(.secondary)
-            Text("+\(state.linesAdded)")
-                .foregroundStyle(ActivityPalette.added)
-            Text("−\(state.linesRemoved)")
-                .foregroundStyle(ActivityPalette.removed)
-        }
-        .font(.caption2.weight(.medium))
-        .monospacedDigit()
-        .lineLimit(1)
-    }
-}
-
 /// Dynamic Island expanded leading/trailing count badge.
 private struct CountBadge: View {
     let systemImage: String