v0.3.2 — fix overlay crash on first show

v0.3.1 introduced TouchInterceptor (a FrameLayout wrapping the
ComposeView) so we could intercept touches before the inner MapView
saw ACTION_DOWN. That made the wrapper the window-root view (the
View actually attached to WindowManager) but I left the
ViewTreeLifecycleOwner / ViewTreeSavedStateRegistryOwner tags on
the inner ComposeView.

Compose's WindowRecomposer.create looks up findViewTreeLifecycleOwner
on the window-root, not on the inner ComposeView. With the tag
missing on the wrapper, Compose throws IllegalStateException at
composition startup — service crash on overlay enable.

Fix: move setViewTreeLifecycleOwner + setViewTreeSavedStateRegistryOwner
to the wrapper. v0.3.0 worked because the ComposeView itself was the
window-root then; the same pattern (owners on whatever's attached
directly to WindowManager) holds here.

app/src/main/kotlin/org/soulstone/overwatch/service/OverlayManager.kt

@@ -92,12 +92,17 @@ class OverlayManager(
 
         val newOwner = OverlayOwner()
         val composeView = ComposeView(context).apply {
-            setViewTreeLifecycleOwner(newOwner)
-            setViewTreeSavedStateRegistryOwner(newOwner)
             setContent { OverlayBubble() }
         }
         // Wrap so we can intercept *before* MapView's own touch handling.
+        // Compose's WindowRecomposer reads findViewTreeLifecycleOwner from
+        // the *window-root* view (= the wrapper here, since it's what's
+        // attached to WindowManager). Setting the owner only on the inner
+        // ComposeView throws IllegalStateException at composition startup —
+        // that was the v0.3.1 crash.
         val wrapper = TouchInterceptor(context).apply {
+            setViewTreeLifecycleOwner(newOwner)
+            setViewTreeSavedStateRegistryOwner(newOwner)
             addView(
                 composeView,
                 FrameLayout.LayoutParams(