Update dependencies from https://dev.azure.com/dnceng/internal/_git/dotnet-aspnetcore build 20220818.8

Microsoft.AspNetCore.DeveloperCertificates.XPlat
 From Version 3.1.29-servicing.22412.9 -> To Version 3.1.29-servicing.22418.8

Author: dotnet-bot

eng/Version.Details.xml

@@ -31,9 +31,9 @@
       <Uri>https://dev.azure.com/dnceng/internal/_git/dotnet-corefx</Uri>
       <Sha>059a4a19e602494bfbed473dbbb18f2dbfbd0878</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.AspNetCore.DeveloperCertificates.XPlat" Version="3.1.29-servicing.22412.9">
+    <Dependency Name="Microsoft.AspNetCore.DeveloperCertificates.XPlat" Version="3.1.29-servicing.22418.8">
       <Uri>https://dev.azure.com/dnceng/internal/_git/dotnet-aspnetcore</Uri>
-      <Sha>58630b91bca10b7453815f0b43c6a999a788e843</Sha>
+      <Sha>21d42143378ad6cc4bcbaebfda5f3acddf13aa47</Sha>
     </Dependency>
     <!-- Keep this dependency at the bottom of ProductDependencies, else it will be picked as the parent for CoherentParentDependencies -->
     <Dependency Name="Microsoft.NETCore.App.Ref" Version="3.1.0" Pinned="true">

eng/Versions.props

@@ -28,7 +28,7 @@
   </PropertyGroup>
   <PropertyGroup>
     <!-- Dependencies from https://github.com/aspnet/AspNetCore -->
-    <MicrosoftAspNetCoreDeveloperCertificatesXPlatPackageVersion>3.1.29-servicing.22412.9</MicrosoftAspNetCoreDeveloperCertificatesXPlatPackageVersion>
+    <MicrosoftAspNetCoreDeveloperCertificatesXPlatPackageVersion>3.1.29-servicing.22418.8</MicrosoftAspNetCoreDeveloperCertificatesXPlatPackageVersion>
   </PropertyGroup>
   <PropertyGroup>
     <!-- Dependencies from https://github.com/microsoft/msbuild -->