Fix status reporting error on Windows

Author: cklin

CHANGELOG.md

@@ -4,6 +4,7 @@
 
 - Add `working-directory` input to the `autobuild` action. [#1024](https://github.com/github/codeql-action/pull/1024)
 - The `analyze` and `upload-sarif` actions will now wait up to 2 minutes for processing to complete after they have uploaded the results so they can report any processing errors that occurred. This behavior can be disabled by setting the `wait-for-processing` action input to `"false"`. [#1007](https://github.com/github/codeql-action/pull/1007)
+- Fix a bug where [status reporting fails on Windows](https://github.com/github/codeql-action/issues/1041). [#1042](https://github.com/github/codeql-action/pull/1042)
 
 ## 2.1.8 - 08 Apr 2022