CrI3: the hand-made 4p is the last column of Cr.dat

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

datasets/CrI3/README.md

@@ -10,9 +10,9 @@ orbitals are compared with.
 | `I.pbesol-n-kjpaw_psl.0.2.UPF` | pslibrary 0.2 | PAW | scalar | PBEsol | 5s 5p | `4e1d523d29dc3435abc661df11e7eb71a6247c280c21f585a6cbc7de68791019` |
 
 - `ext_projector/Cr.dat`: 5 orbitals, l = 0 0 1 2 1. The UPF has 4 `PP_CHI`
-  (l = 0 1 0 2), so the extra l = 1 column is the hand-made 4p, presumably
-  the last one. Its radial grid is not logarithmic (first point r = 1e-10,
-  then close to linear in r).
+  (l = 0 1 0 2). The last column (l = 1) is the extra, hand-made 4p. Its
+  radial grid is not logarithmic (first point r = 1e-10, then close to linear
+  in r).
 - `ext_projector/I.dat`: 2 orbitals, l = 0 1.
 
 ## Licenses