Got tree sitter integration to a shippable place

crates/zed/src/languages/racket/brackets.scm

@@ -0,0 +1,3 @@
+("(" @open ")" @close)
+("[" @open "]" @close)
+("{" @open "}" @close)

crates/zed/src/languages/racket/config.toml

@@ -3,7 +3,7 @@ path_suffixes = ["rkt"]
 line_comment = "; "
 autoclose_before = "])"
 brackets = [
-    { start = "[", end = "]", close = true, newline = true },
-    { start = "(", end = ")", close = true, newline = true },
-    { start = "'", end = "'", close = false, newline = false },
+    { start = "[", end = "]", close = true, newline = false },
+    { start = "(", end = ")", close = true, newline = false },
+    { start = "\"", end = "\"", close = true, newline = false },
 ]

crates/zed/src/languages/racket/folds.scm

@@ -1,3 +0,0 @@
-; Copied from nvim: https://github.com/nvim-treesitter/nvim-treesitter/blob/master/queries/racket/folds.scm
-
-(program (list) @fold)

crates/zed/src/languages/racket/indents.scm

@@ -0,0 +1,3 @@
+(_ "[" "]") @indent
+(_ "{" "}") @indent
+(_ "(" ")") @indent

crates/zed/src/languages/racket/injections.scm

@@ -1,4 +0,0 @@
-; Copied from nvim: https://github.com/nvim-treesitter/nvim-treesitter/blob/master/queries/racket/injections.scm
-
-[(comment)
- (block_comment)] @comment

crates/zed/src/languages/racket/outline.scm

@@ -0,0 +1,10 @@
+(list
+    .
+    (symbol) @start-symbol @context
+    .
+    [
+        (symbol) @name
+        (list . (symbol) @name)
+    ]
+    (#match? @start-symbol "^define")
+) @item