feat: More prominent keyboard shortcuts in hints (#10057)

* Initial

* Memoize

* Styling

* Use double angle brackets for keyboard shortcuts

* Use rem in gap

* Use an existing function for substituting tags in a string

* Revert styling

* Avoid unique key warnings

* Styling

* getTransChildren -> nodesFromTextWithTags

* Use height and padding instead of padding only

* Initial new idea

* WIP shortcut substitutions

* Use simple regex for parsing shortcuts

* Use single shortcut for combos

* Use kbd instead of span

* shortcutFromKeyString -> getTaggedShortcutKey

* Bug fix

* FlowChart -> Flowchart

* memo is useless here

* Trigger CI

* Translate in getShortcutKey

* More normalized shortcuts

* improve shortcut normalization and replacement & support multi-key tagged shortcuts

* fix regex

* tweak css

---------

Co-authored-by: dwelle <5153846+dwelle@users.noreply.github.com>

packages/excalidraw/actions/actionLink.tsx

@@ -1,6 +1,6 @@
 import { isEmbeddableElement } from "@excalidraw/element";
 
-import { KEYS, getShortcutKey } from "@excalidraw/common";
+import { KEYS } from "@excalidraw/common";
 
 import { CaptureUpdateAction } from "@excalidraw/element";
 
@@ -8,8 +8,8 @@ import { ToolButton } from "../components/ToolButton";
 import { getContextMenuLabel } from "../components/hyperlink/Hyperlink";
 import { LinkIcon } from "../components/icons";
 import { t } from "../i18n";
-
 import { getSelectedElements } from "../scene";
+import { getShortcutKey } from "../shortcut";
 
 import { register } from "./register";