fix build error

Author: tonyfromundefined

packages/language/syntaxes/graplix.tmLanguage.json

@@ -1,7 +1,9 @@
 {
   "name": "graplix",
   "scopeName": "source.graplix",
-  "fileTypes": [".graplix"],
+  "fileTypes": [
+    ".graplix"
+  ],
   "patterns": [
     {
       "include": "#comments"

packages/vscode-extension/tsdown.config.ts

@@ -7,6 +7,7 @@ export default defineConfig({
   target: "node18",
   clean: true,
   dts: false,
+  inlineOnly: false,
   external: ["vscode"],
   noExternal: [
     "@graplix/language",