Update textbook.en.md

00.brainstorming-pedagogical-teams/40.collection-existing-pedagogical-content/05.classical-mechanics/vector-analysis/textbook.en.md

@@ -84,13 +84,13 @@ graph LR
   subgraph M3P2_servidor
     M3P2_cursos[M3P2 Cursos]
     M3P2_website[M3P2 Website]
-    Pipeline[Pipeline]
+    M3P2_pipeline[Pipeline]
   end
 
   subgraph Computador_personal
     Propios_cursos[Sus propios cursos]
     Propio_website[Su propio website (local, no internet)]
-    Pipeline[Pipeline]
+    Propio_pipeline[Pipeline]
   end
 
   Profesor((Profesor))