Merge pull request #2346 from TechnologyEnhancedLearning/dependabot/nuget/Automatic_version_update_dependabot/MailKit-4.3.0

Bump MailKit from 4.2.0 to 4.3.0

Author: binon

DigitalLearningSolutions.Data/DigitalLearningSolutions.Data.csproj

@@ -14,7 +14,7 @@
     <PackageReference Include="Dapper" Version="2.1.15" />
     <PackageReference Include="Dapper.FluentMap" Version="2.0.0" />
     <PackageReference Include="FuzzySharp" Version="2.0.2" />
-    <PackageReference Include="MailKit" Version="4.2.0" />
+    <PackageReference Include="MailKit" Version="4.3.0" />
     <PackageReference Include="Microsoft.FeatureManagement.AspNetCore" Version="2.0.0" />
     <PackageReference Include="Serilog.AspNetCore" Version="7.0.0" />
     <PackageReference Include="System.Drawing.Common" Version="8.0.0" />