show eu flag if it is empty

lib/views/shared/cached_svg.dart

@@ -75,11 +75,7 @@ class _CachedSvgState extends State<CachedSvg> {
   @override
   Widget build(BuildContext context) {
     if (_isLoading) {
-      return SizedBox(
-        width: widget.width ?? 20,
-        height: widget.height ?? 20,
-        child: const Center(child: CircularProgressIndicator()),
-      );
+      return SizedBox();
     }
 
     if (_svgData == null) {

lib/views/shared/flag.dart

@@ -11,16 +11,17 @@ class Flag extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
-    return countryCode.isNotEmpty
-        ? ClipRRect(
-          borderRadius: BorderRadius.circular(6),
-          child: CachedSvg(
-            url: '${AppConfig.flagUrl}$countryCode',
-            width: 32.0.w(),
-            height: 21.0.h(),
-            fit: BoxFit.cover,
-          ),
-        )
-        : const SizedBox();
+    return ClipRRect(
+      borderRadius: BorderRadius.circular(6),
+      child: CachedSvg(
+        url:
+            countryCode.isNotEmpty
+                ? '${AppConfig.flagUrl}$countryCode'
+                : '${AppConfig.flagUrl}EU',
+        width: 32.0.w(),
+        height: 21.0.h(),
+        fit: BoxFit.cover,
+      ),
+    );
   }
 }