update dependencies and bump version to 0.1.7+45

- Bump version to `0.1.7+45` and update SDK constraint to `>=3.8.0 <4.0.0`.
- Update numerous dependencies

lib/api/mhsl/notify/register/notifyRegisterParams.g.dart

@@ -7,17 +7,17 @@ part of 'notifyRegisterParams.dart';
 // **************************************************************************
 
 NotifyRegisterParams _$NotifyRegisterParamsFromJson(
-        Map<String, dynamic> json) =>
-    NotifyRegisterParams(
-      username: json['username'] as String,
-      password: json['password'] as String,
-      fcmToken: json['fcmToken'] as String,
-    );
+  Map<String, dynamic> json,
+) => NotifyRegisterParams(
+  username: json['username'] as String,
+  password: json['password'] as String,
+  fcmToken: json['fcmToken'] as String,
+);
 
 Map<String, dynamic> _$NotifyRegisterParamsToJson(
-        NotifyRegisterParams instance) =>
-    <String, dynamic>{
-      'username': instance.username,
-      'password': instance.password,
-      'fcmToken': instance.fcmToken,
-    };
+  NotifyRegisterParams instance,
+) => <String, dynamic>{
+  'username': instance.username,
+  'password': instance.password,
+  'fcmToken': instance.fcmToken,
+};