Fix a bug when generating laser noise

lisainstrument/instrument.py

@@ -1514,10 +1514,10 @@ class Instrument:
         """
         logger.info("Generating laser noise for laser %s", mosa)
         self.laser_noises[mosa] = noises.laser(
-            self.physics_fs,
-            self.physics_size,
-            self.laser_asds[mosa],
-            self.laser_shape)
+            fs=self.physics_fs,
+            size=self.physics_size,
+            asd=self.laser_asds[mosa],
+            shape=self.laser_shape)
 
         logger.debug("Computing carrier offsets for primary local beam %s", mosa)
         self.local_carrier_offsets[mosa] = self.offset_freqs[mosa]