Add custom extension list endpoint/url

[dhupee]

Describe your suggested feature

given the situation and with some users decided to fork and deal with the extensions him/herself is it possible to have a feature to link your tachiyomi to "custom url"

Other details

No response

Acknowledgements

• I have searched the existing issues and this is a new ticket, NOT a duplicate or related to another open or closed issue.
• I have written a short but informative title.
• If this is an issue with an extension, I should be opening an issue in the extensions repository.
• I have updated the app to version 1.9.4.
• I will fill out all of the requested information in this form.

[jobobby04]

Already exists as External Repos

[noaione]

The feature is not working as intended since the following code will always throw an error: https://github.com/jobobby04/TachiyomiSY/blob/master/app/src/main/java/eu/kanade/tachiyomi/extension/api/ExtensionGithubApi.kt#L60-L64
and the custom extensions repo will only load/fetched after that code

.awaitSuccess(): https://github.com/jobobby04/TachiyomiSY/blob/master/core/src/main/java/eu/kanade/tachiyomi/network/OkHttpExtensions.kt#L115

[drewbitt]

Adding a custom repo to Browse > Edit Repos indeed does not populate a list of extensions as I expect.

[jobobby04]

It's fixed for the next build/release