refactor: use setter functions for dialog visibility and favorite status in stores

src/stores/avatar.js

@@ -249,6 +249,20 @@ export const useAvatarStore = defineStore('Avatar', () => {
         avatarDialog.value.loading = value;
     }
 
+    /**
+     * @param {boolean} value
+     */
+    function setAvatarDialogVisible(value) {
+        avatarDialog.value.visible = value;
+    }
+
+    /**
+     * @param {boolean} value
+     */
+    function setAvatarDialogIsFavorite(value) {
+        avatarDialog.value.isFavorite = value;
+    }
+
     /**
      *
      * @param {string} avatarId
@@ -812,6 +826,8 @@ export const useAvatarStore = defineStore('Avatar', () => {
         lookupAvatars,
         selectAvatarWithConfirmation,
         selectAvatarWithoutConfirmation,
+        setAvatarDialogVisible,
+        setAvatarDialogIsFavorite,
         setAvatarDialogLoading,
         showAvatarAuthorDialog,
         addAvatarWearTime,