Revert "Bump QLPack to 1.8.2"

This reverts commit cce7b9c.

Author: NateD-MSFT

src/qlpack.yml

@@ -2,7 +2,7 @@
 # Licensed under the MIT license.
 
 name: microsoft/windows-drivers
-version: 1.8.2
+version: 1.8.1
 dependencies:
     codeql/cpp-all: ^4.2.0
     microsoft/cpp-queries: ^0.0.4