Replace – with - to prevent strange unicode issues in OpenAPI JSON rendering

[Evian-Zhang]

The former "–" is U+2013, En Dash, the latter is the normal hyphen can be directly typed from keyboard, which is U+002D.

The U+2013 dash makes the JSON output of OpenAPI page look strange:

The actual rendering output may differ based on locale.

[Turbo87]

the JSON output of OpenAPI page

I'm not sure what you mean by "OpenAPI page" but this seems like a bug in that page, not in our description 🤔

[Evian-Zhang]

It's https://crates.io/api/openapi.json. I found this link from the Data Access page of crates.io

[Turbo87]

It's https://crates.io/api/openapi.json

ah, I see.

seems to work fine here though. what browser are you using to access that file?

[Evian-Zhang]

It's Safari 26.0.1 (21622.1.22.11.15) with default settings. I think this is related to encodings and locale. The default encoding setting of Safari in my region is GB2312 (a Chinese-specific encoding), if I changed it to Unicode (UTF - 8), then it renders fine.

[Turbo87]

The default encoding setting of Safari in my region is GB2312 (a Chinese-specific encoding)

is that really the default in Safari? 😳

I would have expected that it defaulted to UTF-8 everywhere at this point 😅

anyways, JSON is UTF-8 by default, so this seems like a bug in Safari, if anything :)

[Evian-Zhang]

😂 Only Apple can do.

Anyway, I will close the PR. Thank you!