Inconsistent names in TTF Names table when using makegroups 4
### 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

I'm trying to manually patch a font I created, but I'm getting inconsistent entries in the TTF Names table. When I open the resulting file in FontForge, I see two entries, one for US and one for British of the 'Preferred Family' entry, but they are different. 

<img width="631" alt="image" src="https://github.com/user-attachments/assets/2ed4f6ab-9acb-4ab1-908f-c3cb6bcf28b6">

I've traced this to the [`pfam_to_sfnt`](https://github.com/ryanoasis/nerd-fonts/blob/a2697b0fefe5e8d946c18a167a9496c6f224d7c9/bin/scripts/name_parser/FontnameParser.py#L312) function in the font name parser. It looks like the problem is that when return array is constructed (line 319) it's pulling the same index (`i`) from the `languages` and `names` array, but the layout of those arrays are not directly related; one is US/British and the other is long name / short name, so the resulting array has US: Long Name and British: Short Name. 

I would submit a PR directly to fix it, but I'm not sure what the desired behavior is... should only one set of names (either short long) be going in, or should the returned array be larger, using all permutations?

I only notice this because I'm trying to use `--makegroups 4` to get the "NF" shorter name, so perhaps it's an unsupported path OR I'm simply not using it correctly. (I am very open to the latter possibility.) 

Thanks for whatever help you can offer. 

### Expected Behavior

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### Example Symbols or Text

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### Font Used

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### Source of Font File

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

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### Operating System and Version

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### Screenshots

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