cambios de el 25 de abril, no se que sea

package.json

@@ -7,9 +7,12 @@
     "build": "vue-cli-service build"
   },
   "dependencies": {
+    "@popperjs/core": "^2.11.5",
+    "bootstrap": "^5.1.3",
     "bootstrap-vue": "^2.22.0",
     "core-js": "^3.8.3",
-    "vue": "^3.2.13",
+    "popper.js": "^1.16.1",
+    "vue": "^3.2.33",
     "vue-router": "^4.0.3",
     "vuex": "^4.0.0"
   },
@@ -17,7 +20,8 @@
     "@vue/cli-plugin-babel": "~5.0.0",
     "@vue/cli-plugin-router": "~5.0.0",
     "@vue/cli-plugin-vuex": "~5.0.0",
-    "@vue/cli-service": "~5.0.0"
+    "@vue/cli-service": "~5.0.0",
+    "webpack-cli": "^4.9.2"
   },
   "browserslist": [
     "> 1%",

src/components/header.vue

@@ -1,4 +1,8 @@
 <template>
+
+
+
+
   <div class="row divMaster header cl-12 azulUnam">
    <div class="wrapper">
          <div class="wrapperleft"> 

src/components/nav.vue

@@ -21,6 +21,7 @@
             <li class="nav-item">
               <a class="nav-link text-white" @click="home()">Inicio</a>
             </li>
+            
             <li class="nav-item">
               <a class="nav-link text-white" @click="announcement()">Convocatoria</a>
             </li>

src/main.js

@@ -1,14 +1,12 @@
 import { createApp } from 'vue'
-import { BootstrapVue, IconsPlugin } from "bootstrap-vue";
+import { BootstrapVue, IconsPlugin } from 'bootstrap-vue'
 import App from './App.vue'
 import router from './router/routes'
 import store from './store'
-import "bootstrap";
+import 'bootstrap';
-import "bootstrap/dist/css/bootstrap.min.css";
+import 'bootstrap/dist/css/bootstrap.min.css';
-
+import 'bootstrap-vue/dist/bootstrap-vue.css';
-
+import 'bootstrap/dist/css/bootstrap.css';
-
-