Fix unnecessarily-specific struct pattern in rust outline query (#18297)

Max Brunsfeld created

Fixes https://github.com/zed-industries/zed/issues/18294

Release Notes:

- Fixed a recent regression where tuple and unit structs were omitted
from the outline view in Rust (#18294).

Change summary

crates/languages/src/rust/outline.scm | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

Detailed changes

crates/languages/src/rust/outline.scm 🔗

@@ -4,8 +4,7 @@
 (struct_item
     (visibility_modifier)? @context
     "struct" @context
-    name: (_) @name
-    body: (_ "{" @open (_)* "}" @close)) @item
+    name: (_) @name) @item
 
 (enum_item
     (visibility_modifier)? @context