added eigenvalue and filling matainfo

meta_info/nomad_meta_info/dftb_plus.nomadmetainfo.json

@@ -26,6 +26,20 @@
     "superNames": ["section_molecule_type"],
     "dtypeStr": "f",
     "shape": []
+   },{
+    "description": "-",
+    "repeats": true,
+    "name": "x_dftbp_eigenvalues_values",
+    "superNames": ["section_eigenvalues"],
+    "dtypeStr": "f",
+    "shape": []
+   },{
+    "description": "-",
+    "repeats": true,
+    "name": "x_dftbp_eigenvalues_occupation",
+    "superNames": ["section_eigenvalues"],
+    "dtypeStr": "f",
+    "shape": []
    },{
     "description": "-",
     "repeats": true,