scope the change journal to host changes, in three sections

The change journal exists so a sysadmin sees what ProxMenux changed on the host — its own configuration, packages and services — not how it uses the host or configures a guest. Several scripts recorded operations that are neither: disk passthrough to a VM, container conversions, VM import/export, mounting a share into an LXC. Those are restored to their original, uninstrumented form. Scripts that operate on the host while also installing a package now record only the package: format-disk keeps its exFAT-tools install, the UUP ISO builder its build dependencies, and the share/host scripts their packages, services and /etc/fstab writes, while the mount and unmount operations they used to log are dropped.

The page now reads in three sections: what ProxMenux optimized after install (each function under its menu name), what its other host scripts changed (by script), and what it installed (packages and utilities, each referencing the script that installed it). A file reads as created or modified with its diff, a service shows its state transition, and the undo line appears only when a revert is possible.

AppImage/messages/es/common.json

@@ -4306,7 +4306,7 @@
     },
     "profile": {
       "custom": "Personalizado",
-      "customDescription": "Elija exactamente qué rutas deben incluirse.",
+      "customDescription": "Elija qué rutas deben incluirse.",
       "default": "Por defecto",
       "defaultDescription": "Configuración de host recomendada y datos de ProxMenux.",
       "defaultDescriptionShort": "Configuración de host recomendada.",
@@ -5875,7 +5875,7 @@
     "changes": {
       "loading": "Leyendo el registro de cambios…",
       "failed": "No se ha podido leer el registro de cambios",
-      "intro": "Qué ha cambiado ProxMenux en este host y qué había antes de cada cambio. Se muestra la diferencia, no el script que la aplicó.",
+      "intro": "Qué ha cambiado ProxMenux en este host y qué había antes de cada cambio. Se muestra la diferencia.",
       "empty": "Todavía no se ha registrado nada en este host.",
       "since": "Registrando desde el {date}. Lo aplicado antes figura como aplicado, sin el estado al que sustituyó.",
       "byFunction": "Por función",
@@ -5925,6 +5925,11 @@
       "undo": {
         "remove": "Elimina el fichero (no había ninguno antes)",
         "restore": "Restaura exactamente lo que había"
+      },
+      "section": {
+        "postInstall": "Optimizaciones de post-install",
+        "scripts": "Scripts de ProxMenux",
+        "installs": "Paquetes y utilidades instalados"
       }
     },
     "comparison": {