Fix create_worktree callsite types after merge with main

Richard Feldman created

The git_store::Repository::create_worktree wrapper takes String (not
Option<String>), but the merge left test callsites passing Some(...).

Change summary

crates/collab/tests/integration/git_tests.rs                          | 4 
crates/collab/tests/integration/remote_editing_collaboration_tests.rs | 2 
2 files changed, 3 insertions(+), 3 deletions(-)

Detailed changes

crates/collab/tests/integration/git_tests.rs 🔗

@@ -214,7 +214,7 @@ async fn test_remote_git_worktrees(
     cx_b.update(|cx| {
         repo_b.update(cx, |repository, _| {
             repository.create_worktree(
-                Some("feature-branch".to_string()),
+                "feature-branch".to_string(),
                 worktree_directory.join("feature-branch"),
                 Some("abc123".to_string()),
             )
@@ -268,7 +268,7 @@ async fn test_remote_git_worktrees(
     cx_b.update(|cx| {
         repo_b.update(cx, |repository, _| {
             repository.create_worktree(
-                Some("bugfix-branch".to_string()),
+                "bugfix-branch".to_string(),
                 worktree_directory.join("bugfix-branch"),
                 None,
             )