feat(status): 4.5.3 AMSAT satellite status page + radar log pass divider

New feature/status module: fetches https://amsat.org/status/ and
renders a live status grid in the official site colors:
- Parser (AmSatParser): 47 satellites x 6 days x 12 two-hour slots,
  official colors (blue=Active, orange=TLM/Beacon, pink=Not Heard,
  deep-orange=Conflicting, gray=none); 598+ report details extracted
  from inline JS tooltips (callsign/date/time/grid)
- Three-level viz: color grid -> report count -> tap day cell opens
  report list dialog
- Manual refresh with spin animation + last-updated timestamp +
  legend row; loading/error states
- New "AMSAT" entry in the More menu (Screen.AmSat), integrated with
  page-order / hide-page settings (SettingsScreen screens list,
  defaultSubMenuOrder, allNavItems, migration for existing users)
- AmSatRepository via IRemoteSource.getStatusHtml() (UA header);
  shared remoteSource promoted to a lazy class property in MainContainer

Radar page Log tab: local entries now grouped by pass session with a
thick divider + satellite label between groups (matches the log page).

What's new updated in EN/ZH/TR/IN/ID. Version bumped to 4.5.3/453.
Not released (user gates all releases).

feature/radar/src/main/java/com/rtbishop/look4sat/feature/radar/LogTab.kt

@@ -40,6 +40,7 @@ import androidx.compose.material3.ExposedDropdownMenuBox
 import androidx.compose.material3.ExposedDropdownMenuDefaults
 import androidx.compose.material3.MenuAnchorType
 import androidx.compose.material3.Icon
+import androidx.compose.material3.HorizontalDivider
 import androidx.compose.material3.MaterialTheme
 import androidx.compose.material3.OutlinedTextField
 import androidx.compose.material3.Text
@@ -179,7 +180,19 @@ fun LogTab(
                 modifier = Modifier.padding(vertical = 8.dp)
             )
         } else {
-            entries.forEach { entry ->
+            // 按场次分组(sessionId = 卫星名-AOS 时间戳), 组间粗线分隔
+            entries.groupBy { it.sessionId.ifBlank { "un" } }.forEach { (sessionId, groupEntries) ->
+                // 组标题 + 分隔线
+                HorizontalDivider(thickness = 2.dp, color = MaterialTheme.colorScheme.primary)
+                Text(
+                    text = if (sessionId == "un") stringResource(id = R.string.wavelog_ungrouped)
+                    else sessionId.substringBeforeLast('-'),
+                    fontSize = 11.sp,
+                    fontWeight = FontWeight.Bold,
+                    color = MaterialTheme.colorScheme.primary,
+                    modifier = Modifier.padding(horizontal = 10.dp, vertical = 4.dp)
+                )
+                groupEntries.forEach { entry ->
                 SwipeDeleteRow(
                     onDelete = {
                         queue.remove(entry.id)
@@ -213,6 +226,7 @@ fun LogTab(
                         )
                     }
                 }
+                }
             }
         }
     }