The readings get their own card

The register data was appended to the control card, which turned a card for
acting on the charger into a long scroll with the buttons at the top of it.
It is a separate concern and now a separate card: control above, readings
below, alongside the charger information card that was already there.

Its title says readings rather than information, since the card below it holds
what the record knows about the charger while this one holds what the charger
itself just said.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

Web App/web/src/i18n/da.json

@@ -107,6 +107,7 @@
       "modbusHint": "Indtast laderens adresse på dette netværk og gem den. Laderen skal være tændt og på samme netværk som DriverVault."
     },
     "modbus": {
+      "title": "Laderaflæsninger",
       "phases": "Pr. fase",
       "live": "Live data",
       "settings": "Indstillinger",