Update int128/update-generated-files-action action to v2.90.0

Author: renovate[bot]

.github/workflows/ts.yaml

@@ -53,4 +53,4 @@ jobs:
       - run: npm install -g pnpm@latest-10
       - run: pnpm i
       - run: pnpm run check
-      - uses: int128/update-generated-files-action@0f1bbcef10eaff55c52bc9f9278a6ceeeb1beda3 # v2.89.0
+      - uses: int128/update-generated-files-action@9a687cd12f9425997aba80e89b623e089a62b9d8 # v2.90.0