fix: ..rest prepend_spaced_softline in aliased val_list for _match_pattern_list

Author: blindFS

languages/nu.scm

@@ -295,6 +295,10 @@
   entry: _ @prepend_spaced_softline
 )
 
+(val_list
+  rest: _ @prepend_spaced_softline
+)
+
 (val_table
   row: _ @prepend_spaced_softline
 )

test/expected_ctrl.nu

@@ -25,6 +25,8 @@ match $foo {
   [a b c] => 0
   a | b | c => 42
   {$bar $baz} => $baz
+  #  ..rest pattern
+  [$x ..$y] if $x == 1 => { 'good list' }
 }
 match $foo { null => { return "default" } $val => $val }
 # while

test/input_ctrl.nu

@@ -25,6 +25,8 @@ match  $foo {
   [ a  b  c] => 0
   a|b|c => 42
   { $bar  $baz} => $baz
+  #  ..rest pattern
+  [ $x  ..$y  ] if $x == 1 => { 'good list' }
 }
 match $foo {null => {return "default"}   $val => $val}
 # while