[MCH] fix wire position on station 1

[pillot]

The position of the anode wires in the local coordinate system of the quadrants of station 1 is different w.r.t. the other stations. For station 1, the origin of the system is on top of a wire, while it is shifted by half the pitch for the other stations.

I observed that by looking at the cluster charge asymmetry between the 2 cathodes as a function of the cluster position w.r.t. the closest wire. The pattern was inverted for station 1 w.r.t. other stations and w.r.t. the expected pattern.

I also checked with Christophe on a picture of an open quadrant of station 1. The position of the wires w.r.t. the center of the pads on the non-bending cathode was shifted by half the pitch in MC.

I checked that the effect is negligible on the efficiency and resolution in MC, although it has some effect on the number of pads fired, mostly on the non-bending cathode.

[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