Fix ESLint warnings and errors

src/components/CountUp.vue

@@ -10,7 +10,10 @@ import { sleep } from "../util.ts";
 export default {
 
     props: {
-        value: [ String, Number ],
+        value: {
+            type: [ String, Number ],
+            default: 0,
+        },
         time: {
             type: Number,
             default: 0.3,

src/components/Datetime.vue

@@ -13,7 +13,10 @@ dayjs.extend(relativeTime);
 
 export default {
     props: {
-        value: String,
+        value: {
+            type: String,
+            default: null,
+        },
         dateOnly: {
             type: Boolean,
             default: false,

src/components/Status.vue

@@ -5,7 +5,10 @@
 <script>
 export default {
     props: {
-        status: Number,
+        status: {
+            type: Number,
+            default: 0,
+        }
     },
 
     computed: {

src/components/Uptime.vue

@@ -5,8 +5,14 @@
 <script>
 export default {
     props: {
-        monitor: Object,
-        type: String,
+        monitor: {
+            type: Object,
+            default: null,
+        },
+        type: {
+            type: String,
+            default: null,
+        },
         pill: {
             type: Boolean,
             default: false,