Cannot Continue On between repos with HTTPS and SSH remotes

[kieferrm]

Testing #172042

Version: 1.75.0-insider
Commit: 0a6c277
Date: 2023-01-24T05:22:29.430Z
Electron: 19.1.9
Chromium: 102.0.5005.194
Node.js: 16.14.2
V8: 10.2.154.23-electron.0
OS: Darwin arm64 21.6.0
Sandboxed: Yes

1. window with locally cloned private repo with uncommitted changes
2. Cloud changes turned on
3. Continue On: Open on vscode.dev

-> repo opens on insiders.vscode.dev and I need to sign in to GH
-> cloud changes are showing as turned on
-> no uncommitted changes show up

Local log:

2023-01-24 17:39:39.391 [info] Storing edit session...
2023-01-24 17:39:39.984 [info] Stored edit session with ref aeef5fac-5e56-4090-bf4f-7d4dcb429d95.
2023-01-24 17:39:39.990 [info] Opening https://insiders.vscode.dev/github/kieferrm/myrepo/blob/main/file.md?editSessionId%3Daeef5fac-5e56-4090-bf4f-7d4dcb429d95%26continueOn%3D1#L27

Cloud changes log in the web:

2023-01-24 17:39:47.615 [info] Resuming cloud changes, reason: found editSessionId aeef5fac-5e56-4090-bf4f-7d4dcb429d95 in environment service...
2023-01-24 17:39:47.826 [info] Resuming changes from cloud with ref aeef5fac-5e56-4090-bf4f-7d4dcb429d95...
2023-01-24 17:40:00.574 [info] Matching identity {"remote":"https://github.com/kieferrm/myrepo","ref":"master","sha":"612327c69855342d20100b73bcd0a61631f7c9c7"} against edit session folder identity {"remote":"git@github.com:kieferrm/myrepo.git","ref":"master","sha":"612327c69855342d20100b73bcd0a61631f7c9c7"}...
2023-01-24 17:40:00.678 [info] Skipping applying 3 changes from edit session with ref aeef5fac-5e56-4090-bf4f-7d4dcb429d95 as no matching workspace folder was found.

[joyceerhl]

This is because the local git repo has a GitHub SSH remote and the remote repo reports GitHub HTTPS remotes. There's no generic way to translate a SSH remote to an HTTPS one, but we can add that logic in the providers in RemoteHub to mitigate this.

We can't introduce a RemoteHub setting to control which remote type gets used because by default Codespaces uses HTTPS remotes, so enabling such a setting would break Continue On to a codespace.

[joyceerhl]

API proposal for this: #180582