LIGO-T1800044-v5-aLIGO_DESIGN.txt missing from lalsimulation NOISEPSDFILES list

The LIGO-T1800044-v5-aLIGO_DESIGN.txt data file is not included in the NOISEPSDFILES list in lalsimulation/src/Makefile.am meaning it is not included in the distribution. This causes lalsimulation to error when somebody tries to use the aLIGOaLIGODesignSensitivityT1800044 analytical PSD.