Show Button, when Upgrade Version is available ! (check from the server, the version number

- for debug: added led button to see when is calling the server and the IndexedDb.

src/components/admin/TableOnlyView/tableOnlyView.vue

@@ -0,0 +1,29 @@
+<template>
+    <q-page padding class="docs-table">
+        <p class="caption">TableOnlyView</p>
+        <q-table
+                ref="table"
+                color="primary"
+                title="Parametri di Configurazione Server"
+                :data="serverData"
+                :columns="columns"
+                :filter="filter"
+                selection="multiple"
+                :selected.sync="selected"
+                row-key="chiave"
+                :pagination.sync="serverPagination"
+                @request="request"
+                :loading="loading"
+        >
+            <template slot="top-right" slot-scope="props">
+                <q-search hide-underline v-model="filter" />
+            </template>
+        </q-table>
+    </q-page>
+</template>
+<script lang="ts" src="./tableOnlyView.ts">
+</script>
+
+<style lang="scss" scoped>
+    @import './tableOnlyView.scss';
+</style>