ML-154 Improved EXIF errors reporting (#159)

* removed unused analytics event & added `logCrash`

* added analytics to `RemoteConfigService`

* run app with `runZonedGuarded`

* added crash logging to `CameraContainerBloc`

* log product id for IAP errors

* typo

* log crashes in `RemoteConfigService`

* ignore silent `FlutterError`

* fixed `evFromImage` test

* fixed `showBuyProDialog` test

* log errors in console

* depend on iap 0.7.2

* Made errors non-fatal by default

* improved EXIF errors reporting

* fixed tests

lib/data/analytics/api/analytics_firebase.dart

@@ -36,7 +36,6 @@ class LightmeterAnalyticsFirebase implements ILightmeterAnalyticsApi {
       stackTrace,
       reason: reason,
       information: information,
-      fatal: true,
     );
   }
 

lib/utils/ev_from_bytes.dart

@@ -10,7 +10,14 @@ Future<double> evFromImage(Uint8List bytes) async {
   final apertureValueRatio = (tags["EXIF FNumber"]?.values as IfdRatios?)?.ratios.first;
   final speedValueRatio = (tags["EXIF ExposureTime"]?.values as IfdRatios?)?.ratios.first;
   if (iso == null || apertureValueRatio == null || speedValueRatio == null) {
-    throw FlutterError('Error parsing EXIF: ${tags.keys}');
+    throw ArgumentError(
+      'Error parsing EXIF: ${tags.keys.join(', ')}',
+      [
+        if (iso == null) 'EXIF ISOSpeedRatings',
+        if (apertureValueRatio == null) 'EXIF FNumber',
+        if (speedValueRatio == null) 'EXIF ExposureTime',
+      ].join(', '),
+    );
   }
 
   final aperture = apertureValueRatio.numerator / apertureValueRatio.denominator;

test/utils/ev_from_bytes_test.dart

@@ -17,7 +17,7 @@ void main() {
       'no EXIF',
       () {
         final bytes = File('assets/launcher_icon_dev_512.png').readAsBytesSync();
-        expectLater(evFromImage(bytes), throwsFlutterError);
+        expectLater(evFromImage(bytes), throwsArgumentError);
       },
     );
   });