Merge branch 'master' of https://src.koda.cnrs.fr/cefe/pace/nirs_workflow

src/pages/1-samples_selection.py

@@ -39,7 +39,7 @@ match st.session_state["interface"]:
     case 'simple':
         dim_red_methods = ['PCA']
         cluster_methods = ['KS'] # List of clustering algos
-        selec_strategy = ['center']
+        selec_strategy = ['random']
 
     case 'advanced':
         dim_red_methods=['PCA','UMAP', 'NMF']  # List of dimensionality reduction algos