feat: hash user password when sign up

api/lib/src/models/user.dart

@@ -16,7 +16,7 @@ abstract class _User extends BaseModel {
   @SerializableField(isNullable: false)
   String? get email;
 
-  @Column(isNullable: false, length: 32)
+  @Column(isNullable: false, length: 64)
   @SerializableField(isNullable: true, exclude: true)
   String? get password;
 

app/lib/http/api.dart

@@ -132,7 +132,7 @@ class Api {
         LoginSuccessSerializer.fromMap,
         body: {
           UserFields.email: email,
-          UserFields.password: password,
+          UserFields.password: User(email: email, password: password).secret('dgm_password'),
         },
         ignoreToken: true,
       );