fix(platform): allow dots in repo names when parsing remote URLs

[vejadu]

Summary

Fixes #1077.

parseGitHubRemote and parseAzureDevOpsRemote in packages/squad-sdk/src/platform/detect.ts used ([^/.]+?) for the repo capture group, which excludes .. As a result, any repo whose name contains a dot (which both GitHub and Azure DevOps permit) failed to parse and surfaced to users as Could not detect platform: Could not parse GitHub remote URL: <url> when running squad watch.

This PR widens the repo capture from [^/.]+? to [^/]+? in all four regexes (HTTPS + SSH GitHub, HTTPS + SSH dev.azure.com, and legacy *.visualstudio.com). The trailing (?:\.git)?$ plus the non-greedy quantifier still correctly strip a trailing .git.

Repro before the fix

git init
git remote add origin https://github.com/myorg/JADE.xlighthousepipelines.git
npx @bradygaster/squad-cli watch
# → Could not detect platform: Could not parse GitHub remote URL: https://github.com/myorg/JADE.xlighthousepipelines.git

After the fix, the URL parses to { owner: 'myorg', repo: 'JADE.xlighthousepipelines' } and watch proceeds normally.

Cases covered by the new tests

In test/platform-adapter.test.ts (regression block in each of parseGitHubRemote and parseAzureDevOpsRemote):

URL	Parsed
https://github.com/myorg/JADE.xlighthousepipelines.git	owner=myorg, repo=JADE.xlighthousepipelines
https://github.com/myorg/JADE.xlighthousepipelines	owner=myorg, repo=JADE.xlighthousepipelines
git@github.com:myorg/foo.bar.baz.git	owner=myorg, repo=foo.bar.baz
git@github.com:myorg/foo.bar.baz	owner=myorg, repo=foo.bar.baz
https://github.com/myorg/.github.git	owner=myorg, repo=.github
https://dev.azure.com/org/proj/_git/repo.with.dots	org=org, project=proj, repo=repo.with.dots
https://dev.azure.com/org/proj/_git/repo.with.dots.git	org=org, project=proj, repo=repo.with.dots
git@ssh.dev.azure.com:v3/org/proj/repo.with.dots.git	org=org, project=proj, repo=repo.with.dots
https://contoso.visualstudio.com/proj/_git/repo.with.dots.git	org=contoso, project=proj, repo=repo.with.dots

The org-subdomain capture in the legacy *.visualstudio.com regex intentionally keeps the no-dot constraint — the literal .visualstudio.com anchor needs it.

Test plan

• npx vitest run test/platform-adapter.test.ts — 129 passed (9 new)
• All previously passing cases still pass (no behavior change for repos without dots)
• Pre-existing npm run lint errors confirmed to be unrelated (they're @bradygaster/squad-sdk module-resolution errors that require npm run build first; same errors reproduce on upstream/main without these changes)

🤖 Generated with Claude Code

[tamirdresher]

LGTM - reviewed and approved for merge.

[tamirdresher]

@bradygaster This PR is approved and ready to merge, but the 'Squad Main Guard' CI check hasn't been triggered. Could you re-run CI or merge this? Thanks!

[bradygaster]

goodness i need to turn my agents back on, sorry i missed this.