bump @linearb/gitstream-core to 2.1.242 (#473)

Co-authored-by: GitHub Actions Bot <actions@github.com>

Author: linearbci

dist/index.js

@@ -39,7 +39,7 @@
   "license": "Apache-2.0",
   "dependencies": {
     "@actions/core": "^1.11.1",
-    "@linearb/gitstream-core": "2.1.238",
+    "@linearb/gitstream-core": "2.1.242",
     "@wasm-fmt/ruff_fmt": "^0.14.8"
   },
   "devDependencies": {