[CI] Web upload factorizing and ESP Web Tools update (#1862)

Update esp web tools
Simplify scripts
Add serial console

docs/.vuepress/config.js

@@ -17,7 +17,7 @@ module.exports = {
     ['link', { rel: 'mask-icon', href: '/icons/safari-pinned-tab.svg', color: '#3eaf7c' }],
     ['meta', { name: 'msapplication-TileImage', content: '/favicon-144x144.png' }],
     ['meta', { name: 'msapplication-TileColor', content: '#000000' }],
-    ['script', {type: 'module', src: 'https://unpkg.com/esp-web-tools@3.5.0/dist/web/install-button.js?module'}]
+    ['script', {type: 'module', src: 'https://unpkg.com/esp-web-tools@9.4.3/dist/web/install-button.js?module'}]
   ],
   themeConfig: {
     repo: '1technophile/OpenMQTTGateway',

docs/.vuepress/styles/index.styl

@@ -0,0 +1,11 @@
+// index.styl
+div.table-generated-page
+  main
+    div.content__default,
+    footer.page-edit,
+    div.page-nav
+      // Display full with the API pages
+      max-width: 65%
+
+.sidebar
+  z-index 6