Create Pull Request action fails for remotes other than GitHub

[eamodio]

Description

We need to implement getUrlForCreatePullRequest for each supported remote

vscode-gitlens/src/git/remotes/remoteProvider.ts

Lines 185 to 188 in e5e5ed6

	protected getUrlForCreatePullRequest?(
	base: { branch?: string; remote: { path: string; url: string } },
	compare: { branch: string; remote: { path: string; url: string } },
	): string | undefined;

We need to also ensure that we are correctly mapping self-hosted provider remotes to the proper type

Verification steps

• For Azure test different types of origin URL:
  • SSH VSTS (oldschool) bbbchiv@vs-ssh.visualstudio.com:v3/bbbchiv/MyFirstProject/test
  • SSH AzureDevOps (modern) git@ssh.dev.azure.com:v3/bbbchiv2/MyFirstProject/MyFirstProject
  • HTTPS VSTS (oldschool) https://bbbchiv.visualstudio.com/MyFirstProject/_git/test
  • HTTPS AzureDevOps (modern) https://bbbchiv2@dev.azure.com/bbbchiv2/MyFirstProject/_git/MyFirstProject
• GitLab
• Bitbucket Cloud
• Bitbucket Data Center
• GitHub.com and GitHub Enterprise

[eamodio]

I started this here: #4143

[sambernaerdtphysibel]

Same problem here. "Create a Pull Request" is not doing anything on:

• Cursor 0.46.11 (VSCode 1.96.2)
• GitLens plugin 16.3.2
• Azure DevOps