fix(deps): Readd fixed style import from nextcloud/dialogs

`@nextcloud/dialogs` requires importing styles.
But we use nextcloud dialogs in 60+ modules, it is easy to forgot import styles each time.
Importing styles once per entry point is enough to use dialogs on the entry point.

In this commit, styles are imported only in entry points were they are needed by a manual check.

- Imported via common `init.js`
  - main: `main.js`
  - files-sidebar: `mainFilesSidebar.js + mainFilesSidebarLoader.js`
  - public-share-auth-sidebar: `mainPublicShareAuthSidebar.js`
  - public-share-sidebar: `mainPublicShareSidebar.js`
- Imported manually
  - maps: `maps.js`
  - deck: `deck.js`
  - admin-settings: `mainAdminSettings.js`
  - recording: `mainRecording.js`
- Don't use `@nextcloud/dialogs`:
  - dashboard: `dashboard.js`
  - flow: `flow.js`
  - collections: `collections.js`

Signed-off-by: Joas Schilling <coding@schilljs.com>
Co-authored-by: Grigorii K. Shartsev <me@shgk.me>

src/deck.js

@@ -33,6 +33,8 @@ import RoomSelector from './components/RoomSelector.vue'
 import { fetchConversation } from './services/conversationsService.js'
 import { postRichObjectToConversation } from './services/messagesService.js'
 
+import '@nextcloud/dialogs/style.css'
+
 (function(OC, OCA, t, n) {
 	/**
 	 * @param {object} card The card object given by the deck app

src/init.js

@@ -30,6 +30,8 @@ import BrowserStorage from './services/BrowserStorage.js'
 import { EventBus } from './services/EventBus.js'
 import store from './store/index.js'
 
+import '@nextcloud/dialogs/style.css'
+
 if (!window.OCA.Talk) {
 	window.OCA.Talk = {}
 }

src/mainAdminSettings.js

@@ -24,6 +24,8 @@ import Vue from 'vue'
 
 import AdminSettings from './views/AdminSettings.vue'
 
+import '@nextcloud/dialogs/style.css'
+
 Vue.prototype.t = t
 Vue.prototype.n = n
 Vue.prototype.OC = OC

src/mainRecording.js

@@ -49,6 +49,8 @@ import {
 	signalingKill,
 } from './utils/webrtc/index.js'
 
+import '@nextcloud/dialogs/style.css'
+
 // Leaflet icon patch
 import 'leaflet-defaulticon-compatibility/dist/leaflet-defaulticon-compatibility.webpack.css' // Re-uses images from ~leaflet package
 import 'leaflet/dist/leaflet.css'

src/maps.js

@@ -31,6 +31,8 @@ import RoomSelector from './components/RoomSelector.vue'
 
 import { postRichObjectToConversation } from './services/messagesService.js'
 
+import '@nextcloud/dialogs/style.css'
+
 (function(OC, OCA, t, n) {
 	/**
 	 * @param {object} location Geo location object