feat: change progress indicator

ui/lib/widgets/progress_indicator.dart

@@ -0,0 +1,20 @@
+import 'package:flutter/material.dart';
+
+class MyProgressIndicator extends StatelessWidget {
+  double size;
+  Color? color;
+  double? value;
+
+  MyProgressIndicator({super.key, this.size = 30, this.color, this.value});
+  @override
+  Widget build(BuildContext context) {
+    return Center(
+        child: SizedBox(
+            width: size,
+            height: size,
+            child: CircularProgressIndicator(
+              color: color,
+              value: value,
+            )));
+  }
+}