Increase IO weights for timeout testing

Public/Src/Cache/VerticalStore/UnitTests/BasicFilesystem/Test.BuildXL.Cache.BasicFilesystem.dsc

@@ -20,6 +20,6 @@ namespace BasicFilesystem{
             importFrom("BuildXL.Utilities").dll,
         ],
         // Increase the weight of these tests since they do more I/O
-        runTestArgs: { weight: 2},
+        runTestArgs: { weight: 10 },
     });
 }

Public/Src/FrontEnd/UnitTests/Script.Ambients/Test.BuildXL.FrontEnd.Script.Ambients.dsc

@@ -18,6 +18,6 @@ namespace Script.Ambients {
             importFrom("BuildXL.FrontEnd").Sdk.dll,
             importFrom("BuildXL.FrontEnd").Script.dll,
         ],
-        runTestArgs: { weight: 2 },
+        runTestArgs: { weight: 10 },
     });
 }

Public/Src/Tools/UnitTests/DropDaemon/Test.Tool.DropDaemon.dsc

@@ -31,6 +31,6 @@ namespace Test.Tool.DropDaemon {
             importFrom("Microsoft.VisualStudio.Services.Client").pkg,
             importFrom("Microsoft.VisualStudio.Services.InteractiveClient").pkg,
         ],
-        runTestArgs: { weight: 2},
+        runTestArgs: { weight: 10 },
     });
 }