id_x_hand_mais used as sensor name in both left and right MAIS

[traversaro]

It seems that id_x_hand_mais is used as a ID (and hence a sensor name returned by [getEncoderArrayName](https://www.yarp.it/latest/classyarp_1_1dev_1_1IEncoderArrays.html#af223aea775badaf4053f19d711061ab6 method) for both left and right mais. This is problematic as it creates problems if one inserted both left and right mais in the same MultipleAnalogSensorRemapper.

See for example:

• robots-configuration/iCubPrague01/hardware/MAIS/right_arm-eb29-j12_15-mais.xml

  Line 33 in 3e8fba8

  <param name="id"> id_x_hand_mais </param>

• robots-configuration/iCubPrague01/hardware/MAIS/left_arm-eb26-j12_15-mais.xml

  Line 33 in 3e8fba8

  <param name="id"> id_x_hand_mais </param>

To fix the issue, taking as an example FT sensors (see

robots-configuration/iCubGenova10/hardware/FT/left_arm-eb1-j0_3-strain.xml

Line 33 in 3e8fba8

<param name="id"> l_arm_ft </param>

) we could change the mais ID to l_hand_mais and r_hand_mais.

[pattacini]

Good point.
I'll deal with that.