[Feature] Show keyboard shortcuts in dropdown menus

I have searched the existing feature requests to make sure this is not a duplicate request.

• Yes

The feature

Show the shortcuts in the dropdown menu just like "App-Which-Must-Not-Be-Named" for better accessibility.

<details>
<summary>Individual items</summary>

| Immich | App-Which-Must-Not-Be-Named |
| ----------| -------------------------|
| ![{33BEA0F6-2284-49FB-AE45-135DA9452432}]( | ![image]( |

</details>

<details>
<summary>Homepage</summary>

| Immich | App-Which-Must-Not-Be-Named |
| ----------| -------------------------|
| ![{0BB820FF-1DF4-4924-89E6-A5059554D3A3}]( | ![{1A794127-7CBB-47C1-A820-3FE78491E2FB}]( |

</details>

Platform

• Server
• Web
• Mobile