[PR Build] Update Git to include expire-time fix

Signed-off-by: Derrick Stolee <dstolee@microsoft.com>

Author: derrickstolee

GVFS/GVFS.Build/GVFS.props

@@ -3,7 +3,7 @@
 
   <PropertyGroup Label="Parameters">
     <GVFSVersion>0.2.173.2</GVFSVersion>
-    <GitPackageVersion>2.20200323.8</GitPackageVersion>
+    <GitPackageVersion>2.20200401.2-pr</GitPackageVersion>
   </PropertyGroup>
 
   <PropertyGroup Label="DefaultSettings">