Update project details and re-enable Projects section in index page

src/components/Projects.astro

@@ -44,9 +44,10 @@ interface project {
                                         data-icon="mdi:open-in-new"
                                         data-inline="false"
                                     />
-                                    Live Demo
+                                    URL Live
                                 </a>
                             )}
+                            {project.repoUrl && (
                             <a
                                 href={project.repoUrl}
                                 target="_blank"
@@ -60,6 +61,7 @@ interface project {
                                 />
                                 Source Code
                             </a>
+                            )}
                         </div>
                     </div>
                 </div>