Try update

Author: aadiityaak

assets/js/sweetaddon.js

@@ -1,7 +1,7 @@
 <?php
 //[sweet-thumbnail size="full" ratio="1-1" class="rounded" link="true"]
-add_shortcode( 'sweet-thumbnail', 'sweet_thumbnail_shortcode' );
-function sweet_thumbnail_shortcode( $atts ) {
+add_shortcode( 'sweet-thumbnail', 'sweetaddon_thumbnail_shortcode' );
+function sweetaddon_thumbnail_shortcode( $atts ) {
     ob_start();
     $atts = shortcode_atts(
         array(
@@ -31,8 +31,8 @@ function sweet_thumbnail_shortcode( $atts ) {
 }
 
 //[excerpt count="150"]
-add_shortcode('excerpt', 'vd_getexcerpt');
-function vd_getexcerpt($atts){
+add_shortcode('excerpt', 'sweetaddon_get_excerpt');
+function sweetaddon_get_excerpt($atts){
     ob_start();
 	global $post;
     $atribut = shortcode_atts( array(

assets/js/sweetaddon.min.js

@@ -1,6 +1,6 @@
 {
   "name": "sweetaddon",
-  "version": "1.5.3",
+  "version": "1.5.4",
   "description": "A simple addon for the Sweetweb theme",
   "author": "websweet.xyz",
   "homepage": "https://websweet.xyz",

inc/shortcode.php

@@ -9,7 +9,7 @@
  * Plugin Name:       Sweet Addon
  * Plugin URI:        dev.websweet.xyz
  * Description:       Plugin for websweet.xyz client.
- * Version:           1.5.3
+ * Version:           1.5.4
  * Author:            Aditya Kristyanto
  * Author URI:        dev.websweet.xyz
  * License:           GPL-2.0+
@@ -28,7 +28,7 @@
  * Start at version 1.0.0 and use SemVer - https://semver.org
  * Rename this for your plugin and update it as you release new versions.
  */
-define( 'SWEETADDON_VERSION', '1.5.3' );
+define( 'SWEETADDON_VERSION', '1.5.4' );
 
 /**
  * Define plugin path url

package-lock.json

@@ -30,7 +30,7 @@ function sweetaddon_updater_test_init() {
 			'github_url' => 'https://github.com/websweetxyz/sweetaddon',
 			'zip_url' => 'https://github.com/websweetxyz/sweetaddon/archive/master.zip',
 			'sslverify' => true,
-			'requires' => '1.5.3',
+			'requires' => '1.5.4',
 			'tested' => '1.5.2',
 			'readme' => 'README.md',
 			'access_token' => '',