chore: ignore local test runner artifacts

Author: r0073rr0r

.gitignore

@@ -24,6 +24,7 @@ Win32/
 *.ipdb
 *.idb
 *.log
+*.logs
 *.tlog
 
 # Exception: Keep libsodium static libraries
@@ -44,3 +45,6 @@ AGENTS.md.local
 
 # Keep launch.vs.json for debugging
 !.vs/launch.vs.json
+
+# Local test artifacts
+tests/*.exe