fix(gitlab): route Checks job fetches through the worktree runtime

Address review feedback: handleLoadCheckDetails passed the globally-active
`settings` to loadGitLabCheckRunDetails, so the trace fetch could route to the
wrong runtime when the viewed worktree's environment differs from the global
one. Use `ownerSettings` (worktree-scoped), matching every other runtime-routed
call in this component and the editor-slice sibling.

Also switch the sibling MR-details/job-list fetch to `ownerSettings` so the job
list and the trace keyed off it resolve against the same GitLab host.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

src/renderer/src/components/right-sidebar/ChecksPanel.tsx

@@ -1815,7 +1815,9 @@ export default function ChecksPanel(): React.JSX.Element {
         const details = await fetchGitLabMRDetailsForChecks({
           repoPath: repo.path,
           repoId: repo.id,
-          settings,
+          // Why: route to the active worktree's runtime so the job list (and the
+          // trace fetch keyed off it) resolve against the same GitLab host.
+          settings: ownerSettings,
           iid: targetMRNumber
         })
         if (!isCurrentAsyncResult(requestKey)) {
@@ -1851,7 +1853,7 @@ export default function ChecksPanel(): React.JSX.Element {
       hostedReviewCacheKey,
       isCurrentAsyncResult,
       repo,
-      settings
+      ownerSettings
     ]
   )
 
@@ -1965,7 +1967,9 @@ export default function ChecksPanel(): React.JSX.Element {
         return loadGitLabCheckRunDetails({
           repoPath: repo.path,
           repoId: repo.id,
-          settings,
+          // Why: route to the active worktree's runtime, not the globally-active
+          // one, matching the other runtime-routed calls in this component.
+          settings: ownerSettings,
           check
         })
       }
@@ -1981,7 +1985,7 @@ export default function ChecksPanel(): React.JSX.Element {
         { repoId: repo.id }
       )
     },
-    [fetchPRCheckDetails, pr?.prRepo, repo, settings]
+    [fetchPRCheckDetails, ownerSettings, pr?.prRepo, repo]
   )
 
   useEffect(() => {