letting oiiotool fail so I can see the output in the log

Signed-off-by: grdanny <danny.gr@gmail.com>

Author: grdanny

src/build-scripts/ci-test.bash

@@ -22,7 +22,7 @@ echo ; echo "Results of ls bin dir:"
 ls -la $OpenImageIO_ROOT/bin/
 
 echo ; echo "Results of oiiotool --version:"
-$OpenImageIO_ROOT/bin/oiiotool --version
+$OpenImageIO_ROOT/bin/oiiotool --version || true
 
 echo ; echo "Results of oiiotool brief help:"
 $OpenImageIO_ROOT/bin/oiiotool || true