Update dependency Markdig.Signed to 1.1.2 (#563)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

src/DiscordTranslationBot/DiscordTranslationBot.csproj

@@ -7,7 +7,7 @@
         <PackageReference Include="AspNetCore.HealthChecks.UI.Client" Version="9.0.0"/>
         <PackageReference Include="Discord.Net" Version="3.19.1"/>
         <PackageReference Include="Humanizer.Core" Version="3.0.10"/>
-        <PackageReference Include="Markdig.Signed" Version="1.1.1"/>
+        <PackageReference Include="Markdig.Signed" Version="1.1.2"/>
         <PackageReference Include="Mediator.Abstractions" Version="3.0.2"/>
         <PackageReference Include="Mediator.SourceGenerator" Version="3.0.2">
             <PrivateAssets>all</PrivateAssets>