chore(deps): update dependency ical.net to 5.2.3

backend/UniVerse.AppHost/UniVerse.AppHost.csproj

@@ -1,4 +1,4 @@
-<Project Sdk="Aspire.AppHost.Sdk/13.4.6">
+<Project Sdk="Aspire.AppHost.Sdk/13.3.5">
 
     <PropertyGroup>
         <OutputType>Exe</OutputType>

backend/UniVerse.Infrastructure/UniVerse.Infrastructure.csproj

@@ -13,7 +13,7 @@
         <PackageReference Include="Microsoft.Extensions.Http" Version="10.0.8" />
         <PackageReference Include="System.IdentityModel.Tokens.Jwt" Version="8.18.0" />
         <PackageReference Include="Quartz" Version="3.18.1" />
-        <PackageReference Include="Ical.Net" Version="5.2.2" />
+        <PackageReference Include="Ical.Net" Version="5.2.3" />
     </ItemGroup>
 
     <ItemGroup>