For #23121 - Replace @drawble/ic_desktop with @drawable/mozac_ic_device_desktop

app/src/main/java/org/mozilla/fenix/components/toolbar/DefaultToolbarMenu.kt

@@ -232,7 +232,7 @@ open class DefaultToolbarMenu(
     }
 
     val desktopSiteItem = BrowserMenuImageSwitch(
-        imageResource = R.drawable.ic_desktop,
+        imageResource = R.drawable.mozac_ic_device_desktop,
         label = context.getString(R.string.browser_menu_desktop_site),
         initialState = {
             selectedSession?.content?.desktopMode ?: false

app/src/main/java/org/mozilla/fenix/customtabs/CustomTabToolbarMenu.kt

@@ -133,7 +133,7 @@ class CustomTabToolbarMenu(
     }
 
     private val desktopMode = BrowserMenuImageSwitch(
-        imageResource = R.drawable.ic_desktop,
+        imageResource = R.drawable.mozac_ic_device_desktop,
         label = context.getString(R.string.browser_menu_desktop_site),
         initialState = { session?.content?.desktopMode ?: false }
     ) { checked ->

app/src/main/java/org/mozilla/fenix/home/HomeMenu.kt

@@ -103,7 +103,7 @@ class HomeMenu(
     }
 
     val desktopItem = BrowserMenuImageSwitch(
-        imageResource = R.drawable.ic_desktop,
+        imageResource = R.drawable.mozac_ic_device_desktop,
         label = context.getString(R.string.browser_menu_desktop_site),
         initialState = { context.settings().openNextTabInDesktopMode }
     ) { checked ->

app/src/main/res/drawable/ic_desktop.xml

@@ -1,12 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- This Source Code Form is subject to the terms of the Mozilla Public
-   - License, v. 2.0. If a copy of the MPL was not distributed with this
-   - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
-    <path android:fillColor="?primaryText"
-        android:pathData="M20.5,17h-2a2.5,2.5 0,0 0,2.5 -2.5v-9A2.5,2.5 0,0 0,18.5 3h-13A2.5,2.5 0,0 0,3 5.5v9A2.5,2.5 0,0 0,5.5 17h-2a1.5,1.5 0,0 0,0 3h17a1.5,1.5 0,0 0,0 -3zM5.3,15.5l-0.8,-0.8L4.5,5.3l0.8,-0.8h13.4l0.8,0.8v9.4l-0.8,0.8L5.3,15.5zM13.25,18.5h-2.5a0.75,0.75 0,0 1,0 -1.5h2.5a0.75,0.75 0,0 1,0 1.5z" />
-</vector>