fix: restore and display configuration status after force-stop

- Add loadConfigurationStatus() function to check if plugin/fetcher are configured
- Call loadConfigurationStatus() on page load and app resume (visibility change)
- Add logging to getConfig() to track configuration restoration from database
- UI now shows ✅ Configured status after force-stop recovery

Previously, after force-stop recovery:
- Configuration was stored in database but UI didn't check for it
- configStatus and fetcherStatus remained as 'Not configured' even though config existed
- No logging to track when configuration was restored

The fix:
- loadConfigurationStatus() queries database for native_fetcher_config
- Updates UI status indicators (configStatus, fetcherStatus) based on database state
- Called automatically on page load and when app becomes visible
- Android logs 'DNP-CONFIG: Configuration restored from database' when config is loaded

This ensures the 'Ready to test...' UI block shows correct configuration status
after force-stop recovery, matching the actual database state.

android/src/main/java/com/timesafari/dailynotification/DailyNotificationPlugin.kt

@@ -2072,6 +2072,8 @@ open class DailyNotificationPlugin : Plugin() {
                 val options = call.getObject("options")
                 val timesafariDid = options?.getString("timesafariDid")
                 
+                Log.d(TAG, "DNP-CONFIG: Loading config from database: key=$key, timesafariDid=${timesafariDid?.take(20)}...")
+                
                 val entity = if (timesafariDid != null) {
                     getDatabase().notificationConfigDao().getConfigByKeyAndDid(key, timesafariDid)
                 } else {
@@ -2079,8 +2081,10 @@ open class DailyNotificationPlugin : Plugin() {
                 }
                 
                 if (entity != null) {
+                    Log.i(TAG, "DNP-CONFIG: Configuration restored from database: key=$key, configType=${entity.configType}, hasValue=${entity.configValue.isNotEmpty()}")
                     call.resolve(configToJson(entity))
                 } else {
+                    Log.d(TAG, "DNP-CONFIG: Configuration not found in database: key=$key")
                     call.resolve(JSObject().apply { put("config", null) })
                 }
             } catch (e: Exception) {