some fonts do not support some utf symbols
### Requirements

- [x] I have searched the [issues](https://github.com/ryanoasis/nerd-fonts/issues) for my issue and found nothing related or helpful
- [x] I have searched the [FAQ](https://github.com/ryanoasis/nerd-fonts/wiki/FAQ-and-Troubleshooting) for help
- [x] I have checked the [Wiki](https://github.com/ryanoasis/nerd-fonts/wiki) for help

### Experienced Behavior

Most fonts do not support some symbols (eg the symbol for the graph in btop). I tried JetBrainsMono and SauceCodePro, but the only font that supports these symbols is Iosevka. I also tried this package on arch linux [ttf-nerd-fonts-symbols](https://archlinux.org/packages/extra/any/ttf-nerd-fonts-symbols/) but it doesn't work either. Here is the difference between JetBrainsMono and Iosevka

### Expected Behavior

_No response_

### Example Symbols or Text

btop: ⣀⣄⣀⣠⣀⣦⣀
neovim: ★

### Font Used

JetBrainsMono, SauceCodePro, ttf-nerd-fonts-symbols

### Source of Font File

https://archlinux.org/packages/extra/any/ttf-jetbrains-mono-nerd/, https://archlinux.org/packages/extra/any/ttf-sourcecodepro-nerd/,  https://archlinux.org/packages/extra/any/ttf-nerd-fonts-symbols/

### Terminal Emulator (and the title of the terminal window)

alacritty

### Operating System and Version

Arch Linux

### Screenshots

<p align="center">
  <img src="https://github.com/user-attachments/assets/4007d6f1-f842-41a6-b0b9-d186d687c2ff" width="45%">
  <img src="https://github.com/user-attachments/assets/b4282ed4-69b6-495c-b50c-dc747d55d65a" width="45%">
</p>

<p align="center">
  <img src="https://github.com/user-attachments/assets/4dc36f37-c08b-416a-9ece-a4661b8e9052" width="45%">
  <img src="https://github.com/user-attachments/assets/f846145f-b7a5-40f3-a8ff-442d3f3e1586" width="45%">
</p>