feat: give the user the ability to make a password policy

Endpoint/Common/MapperDto/PasswordPolicyConverter.cs

@@ -0,0 +1,23 @@
+using Mirea.Api.Dto.Common;
+
+namespace Mirea.Api.Endpoint.Common.MapperDto;
+
+public static class PasswordPolicyConverter
+{
+    public static Security.Common.Domain.PasswordPolicy ConvertFromDto(this PasswordPolicy policy) =>
+        new(policy.MinimumLength,
+            policy.RequireLetter,
+            policy.RequireLettersDifferentCase,
+            policy.RequireDigit,
+            policy.RequireSpecialCharacter);
+
+    public static PasswordPolicy ConvertToDto(this Security.Common.Domain.PasswordPolicy policy) =>
+        new()
+        {
+            MinimumLength = policy.MinimumLength,
+            RequireLetter = policy.RequireLetter,
+            RequireDigit = policy.RequireDigit,
+            RequireSpecialCharacter = policy.RequireSpecialCharacter,
+            RequireLettersDifferentCase = policy.RequireLettersDifferentCase
+        };
+}