Update CoreClr, CoreFx to servicing-27120-02, servicing-27120-07, respectively (#21119)

Author: dotnet-maestro-bot

ILAsmVersion.txt

@@ -1 +1 @@
-2.1.6-servicing-27019-06
+2.1.7-servicing-27120-02

dependencies.props

@@ -23,18 +23,18 @@
 
   <!-- Source of truth for dependency tooling: the commit hash of the dotnet/versions master branch as of the last auto-upgrade. -->
   <PropertyGroup>
-    <CoreFxCurrentRef>ed075a5a9794917dd978c9ad465edd985d7f26d2</CoreFxCurrentRef>
-    <CoreClrCurrentRef>ed075a5a9794917dd978c9ad465edd985d7f26d2</CoreClrCurrentRef>
+    <CoreFxCurrentRef>5adec7fb1a57e906ce9179403163e1106d08def6</CoreFxCurrentRef>
+    <CoreClrCurrentRef>5adec7fb1a57e906ce9179403163e1106d08def6</CoreClrCurrentRef>
     <BuildToolsCurrentRef>ed075a5a9794917dd978c9ad465edd985d7f26d2</BuildToolsCurrentRef>
     <PgoDataCurrentRef>ed075a5a9794917dd978c9ad465edd985d7f26d2</PgoDataCurrentRef>
   </PropertyGroup>
 
   <!-- Tests/infrastructure dependency versions. -->
   <PropertyGroup>
-    <MicrosoftPrivateCoreFxNETCoreAppPackageVersion>4.5.0-servicing-27019-05</MicrosoftPrivateCoreFxNETCoreAppPackageVersion>
+    <MicrosoftPrivateCoreFxNETCoreAppPackageVersion>4.5.0-servicing-27120-07</MicrosoftPrivateCoreFxNETCoreAppPackageVersion>
     <MicrosoftNETCorePlatformsPackageVersion>2.1.2</MicrosoftNETCorePlatformsPackageVersion>
     <PgoDataPackageVersion>2.1.0-release-20180912-0055</PgoDataPackageVersion>
-    <MicrosoftNETCoreRuntimeCoreCLRPackageVersion>2.1.6-servicing-27019-06</MicrosoftNETCoreRuntimeCoreCLRPackageVersion>
+    <MicrosoftNETCoreRuntimeCoreCLRPackageVersion>2.1.7-servicing-27120-02</MicrosoftNETCoreRuntimeCoreCLRPackageVersion>
     <XunitPackageVersion>2.2.0-beta2-build3300</XunitPackageVersion>
     <XunitConsoleNetcorePackageVersion>1.0.2-prerelease-00177</XunitConsoleNetcorePackageVersion>
     <XunitPerformanceApiPackageVersion>1.0.0-beta-build0015</XunitPerformanceApiPackageVersion>