fix: update devDependencies to use exact versions

Fixes #50

Signed-off-by: Gordon Smith <[email protected]>

Author: GordonSmith

package-lock.json

@@ -35,22 +35,22 @@
     "update-major": "npx npm-check-updates -u"
   },
   "devDependencies": {
-    "@eslint/css": "^0.8.1",
-    "@eslint/js": "^9.27.0",
-    "@eslint/markdown": "^6.4.0",
+    "@eslint/css": "0.8.1",
+    "@eslint/js": "9.27.0",
+    "@eslint/markdown": "6.4.0",
     "@types/node": "22.15.24",
     "@types/vscode": "1.100.0",
     "@typescript-eslint/eslint-plugin": "8.33.0",
     "@typescript-eslint/parser": "8.33.0",
     "@vscode/vsce": "3.4.2",
-    "esbuild": "^0.25.5",
-    "esbuild-node-externals": "^1.18.0",
-    "eslint": "^9.27.0",
-    "globals": "^16.2.0",
+    "esbuild": "0.25.5",
+    "esbuild-node-externals": "1.18.0",
+    "eslint": "9.27.0",
+    "globals": "16.2.0",
     "npm-run-all": "4.1.5",
     "rimraf": "6.0.1",
     "typescript": "5.8.3",
-    "typescript-eslint": "^8.33.0",
+    "typescript-eslint": "8.33.0",
     "vscode-tmgrammar-test": "0.1.3"
   },
   "contributes": {