fix: clear up confusion with overriding the setter

This solves some behavior to clear up confusion between `super.value` and `this.value` by simply removing the references to getter/setter since they are inherited anyway

Author: iOvergaard

packages/uui-select/lib/uui-select.element.ts

@@ -133,21 +133,6 @@ export class UUISelectElement extends FormControlMixin(LitElement) {
   @property({ type: Boolean, reflect: true })
   error = false;
 
-  /**
-   * This is a value property of the uui-checkbox or the uui-toggle component. The default value of this property is 'on'. It reflects the behaviour of the native input type="checkbox" element and its value attribute.
-   * @type {string}
-   * @attr
-   * @default on
-   */
-  @property({ type: String })
-  get value() {
-    return this._value;
-  }
-
-  set value(newVal) {
-    this.value = newVal;
-  }
-
   /**
    * An array of options to be rendered by the element. If you want the element The option interface has up to 5 properties:
    * `interface Option {