fix(core): a folder listed just as its create lands is listed from the database (B177)

docs/CHANGELOG.md

@@ -79,6 +79,8 @@ by its local id, in the queue, the stored tree and pins alike.
 - **A file replaced by a rename just as it reached Drive is removed from Drive too.** It no
   longer stayed there, and the next rename of its name no longer moved it instead (B175).
 - **A write closed just as its file reached Drive is no longer lost** (B176).
+- **Opening a folder just as it reaches Drive no longer fails with "Input/output error"**
+  (B177).
 - **A file renamed just as its upload finished keeps its new name.** The mount no longer showed
   the old name, and a second rename no longer failed with "No such file or directory" (B152,
   B172).