registerDomDependency(propertyPath, domElement, info3) {
      if (!this.domDependencies.has(propertyPath)) {
        this.domDependencies.set(propertyPath, /* @__PURE__ */ new Set());
      }
      this.domDependencies.get(propertyPath).add({
        element: domElement,
        ...info3
      });
    }
Registers a dependency between a model property path and a DOM element.
- Creates a new Set for the property path if it doesn't exist
- Adds element and additional info to the dependency set
- Supports multiple elements depending on the same property

@param {string} propertyPath - Model property path to watch
@param {HTMLElement} domElement - DOM element to update
@param {Object} info - Additional dependency metadata