Add burst-writer-test-mode binary to GHA artifact

Author: mbaynton

.github/workflows/test.yaml

@@ -56,6 +56,7 @@ jobs:
         name: burst-binaries
         path: |
           build/burst-writer
+          build/burst-writer-*
           build/burst-downloader
           build/Makefile
           build/CTestTestfile.cmake