ITS: protect trackleting from exceeding maximum nROFs in weird situations

[mconcas]

No description provided.

[github-actions]

REQUEST FOR PRODUCTION RELEASES:
To request your PR to be included in production software, please add the corresponding labels called "async-" to your PR. Add the labels directly (if you have the permissions) or add a comment of the form (note that labels are separated by a ",")

+async-label <label1>, <label2>, !<label3> ...

This will add <label1> and <label2> and removes <label3>.

The following labels are available
async-2023-pbpb-apass4
async-2023-pp-apass4
async-2024-pp-apass1
async-2022-pp-apass7
async-2024-pp-cpass0
async-2024-PbPb-apass1
async-2024-ppRef-apass1

[mconcas]

@chiarazampolli @alcaliva : this in principle should be nice to have in the baseline for every future tag, shall I label it with every possible option or we still need to rebase?

[alibuild]

Error while checking build/O2/fullCI_slc9 for 19908ba at 2024-12-05 22:00:

## sw/BUILD/O2-latest/log
ninja: build stopped: subcommand failed.

Full log here.