Exclude only local overrides from search, not all workspaces

Follow-up to https://crrev.com/c/7060310

Bug: 477639526, 40752084
Change-Id: Id6f30238f38680f9b3c6f0cb5428b86c7cb51b8b
Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/7548489
Reviewed-by: Paul Irish <paulirish@chromium.org>
Commit-Queue: Paul Irish <paulirish@chromium.org>
Auto-Submit: Wolfgang Beyer <wolfi@chromium.org>

Author: wolfib

front_end/panels/sources/SourcesSearchScope.ts

@@ -86,7 +86,8 @@ export class SourcesSearchScope implements Search.SearchScope.SearchScope {
       if (!searchInAnonymousAndContentScripts && project.type() === Workspace.Workspace.projectTypes.ContentScripts) {
         return false;
       }
-      if (!localOverridesEnabled && project.type() === Workspace.Workspace.projectTypes.FileSystem) {
+      if (!localOverridesEnabled && project.type() === Workspace.Workspace.projectTypes.FileSystem &&
+          Persistence.FileSystemWorkspaceBinding.FileSystemWorkspaceBinding.fileSystemType(project) === 'overrides') {
         return false;
       }
       return true;