add sls psf dir to config file

config/config_C6.yaml

@@ -139,7 +139,7 @@ psf_setting:
   # path to PSF data
   # NOTE: only valid for "Interp" PSF
   psf_dir: "/share/simudata/CSSOSDataProductsSims/data/psfCube1"
-
+  psf_sls_dir: "/share/simudata/CSSOSDataProductsSims/data/SLS_PSF_PCA_fp/"
 ###############################################
 # Shear setting
 ###############################################
@@ -221,4 +221,4 @@ random_seeds:
   seed_badcolumns:      20240309  # Seed for bad columns
   seed_defective:       20210304  # Seed for defective (bad) pixels
   seed_readout:         20210601  # Seed for read-out gaussian noise
-...
\ No newline at end of file
+...