New room list: minor visual fixes (#29723)

* fix: use correct color for room list header

* fix: use error solid icon

* fix: rename Unread as Unreads

* test: update jest snapshots

* test(e2e): update screenshots

* test: fix test

src/components/views/rooms/NotificationDecoration.tsx

@@ -7,7 +7,7 @@
 
 import React, { type HTMLProps, type JSX } from "react";
 import MentionIcon from "@vector-im/compound-design-tokens/assets/web/icons/mention";
-import ErrorIcon from "@vector-im/compound-design-tokens/assets/web/icons/error";
+import ErrorIcon from "@vector-im/compound-design-tokens/assets/web/icons/error-solid";
 import NotificationOffIcon from "@vector-im/compound-design-tokens/assets/web/icons/notifications-off-solid";
 import { UnreadCounter, Unread } from "@vector-im/compound-web";
 

src/components/views/rooms/RoomListPanel/RoomListHeaderView.tsx

@@ -47,7 +47,7 @@ export function RoomListHeaderView(): JSX.Element {
                 <ComposeMenu vm={vm} />
             ) : (
                 <IconButton aria-label={_t("action|new_message")} onClick={(e) => vm.createChatRoom(e.nativeEvent)}>
-                    <ComposeIcon />
+                    <ComposeIcon color="var(--cpd-color-icon-secondary)" />
                 </IconButton>
             )}
         </Flex>
@@ -76,7 +76,7 @@ function SpaceMenu({ vm }: SpaceMenuProps): JSX.Element {
             align="start"
             trigger={
                 <IconButton className="mx_SpaceMenu_button" aria-label={_t("room_list|open_space_menu")} size="20px">
-                    <ChevronDownIcon />
+                    <ChevronDownIcon color="var(--cpd-color-icon-secondary)" />
                 </IconButton>
             }
         >
@@ -135,7 +135,7 @@ function ComposeMenu({ vm }: ComposeMenuProps): JSX.Element {
             align="start"
             trigger={
                 <IconButton aria-label={_t("action|add")}>
-                    <ComposeIcon />
+                    <ComposeIcon color="var(--cpd-color-icon-secondary)" />
                 </IconButton>
             }
         >

src/i18n/strings/en_EN.json

@@ -2126,7 +2126,7 @@
             "favourite": "Favourites",
             "people": "People",
             "rooms": "Rooms",
-            "unread": "Unread"
+            "unread": "Unreads"
         },
         "home_menu_label": "Home options",
         "join_public_room_label": "Join public room",