Remove unused theme option in distribution card (#29250)

src/panels/lovelace/cards/types.ts

@@ -670,7 +670,6 @@ export interface DistributionCardConfig extends LovelaceCardConfig {
   type: "distribution";
   title?: string;
   entities: (string | DistributionEntityConfig)[];
-  theme?: string;
 }
 
 export interface DiscoveredDevicesCardConfig extends LovelaceCardConfig {

src/panels/lovelace/editor/config-elements/hui-distribution-card-editor.ts

@@ -31,7 +31,6 @@ const cardConfigStruct = assign(
   baseLovelaceCardConfig,
   object({
     title: optional(string()),
-    theme: optional(string()),
     entities: array(union([string(), entitiesConfigStruct])),
   })
 );
@@ -47,10 +46,7 @@ const SUB_SCHEMA = [
   },
 ] as const;
 
-const SCHEMA = [
-  { name: "title", selector: { text: {} } },
-  { name: "theme", selector: { theme: {} } },
-] as const;
+const SCHEMA = [{ name: "title", selector: { text: {} } }] as const;
 
 @customElement("hui-distribution-card-editor")
 export class HuiDistributionCardEditor
@@ -199,12 +195,6 @@ export class HuiDistributionCardEditor
         )} (${this.hass!.localize(
           "ui.panel.lovelace.editor.card.config.optional"
         )})`;
-      case "theme":
-        return `${this.hass!.localize(
-          "ui.panel.lovelace.editor.card.generic.theme"
-        )} (${this.hass!.localize(
-          "ui.panel.lovelace.editor.card.config.optional"
-        )})`;
       default:
         return "";
     }