Feature/add cofirmation dialogs (#513)

* add category/tag confirmation dialog

* add page delete confirmation

Co-authored-by: hay-kot <hay-kot@pm.me>

frontend/src/components/UI/Buttons/TheButton.vue

@@ -22,7 +22,7 @@
 
 <script>
 export default {
-  name: "theButton",
+  name: "TheButton",
   props: {
     // Types
     cancel: {

frontend/src/components/UI/Dialogs/ConfirmationDialog.vue

@@ -5,9 +5,10 @@
     :style="{ zIndex: zIndex }"
     @click:outside="cancel"
     @keydown.esc="cancel"
+    @keydown.enter="confirm"
   >
     <template v-slot:activator="{}">
-      <slot v-bind="{ open }"> </slot>
+      <slot  v-bind="{ open }"> </slot>
     </template>
     <v-card>
       <v-app-bar v-if="Boolean(title)" :color="color" dense dark>