Fix rust text objects (#3590)

runtime/queries/rust/textobjects.scm

@@ -1,58 +1,20 @@
-(
-  [
-    (attribute_item)+
-    (line_comment)+
-  ]*
-  .
 (function_item
-    body: (_) @function.inside)) @function.around
+  body: (_) @function.inside) @function.around(closure_expression body: (_) @function.inside) @function.around
 
-(closure_expression body: (_) @function.inside) @function.around
-
-(
-  [
-    (attribute_item)+
-    (line_comment)+
-  ]*
-  .
 (struct_item
-    body: (_) @class.inside)) @class.around
+  body: (_) @class.inside) @class.around
 
-(
-  [
-    (attribute_item)+
-    (line_comment)+
-  ]*
-  .
 (enum_item
-    body: (_) @class.inside)) @class.around
+  body: (_) @class.inside) @class.around
 
-(
-  [
-    (attribute_item)+
-    (line_comment)+
-  ]*
-  .
 (union_item
-    body: (_) @class.inside)) @class.around
+  body: (_) @class.inside) @class.around
 
-(
-  [
-    (attribute_item)+
-    (line_comment)+
-  ]*
-  .
 (trait_item
-    body: (_) @class.inside)) @class.around
+  body: (_) @class.inside) @class.around
 
-(
-  [
-    (attribute_item)+
-    (line_comment)+
-  ]*
-  .
 (impl_item
-    body: (_) @class.inside)) @class.around
+  body: (_) @class.inside) @class.around
 
 (parameters 
   ((_) @parameter.inside . ","? @parameter.around) @parameter.around)