Possible fix(deps): 5 vulnerable dependencies in pnpm-lock.yaml

[begininvoke]

Spotted what might be an issue in pnpm-lock.yaml around line 1.

The xlsx package (v0.18.5) contains a Prototype Pollution vulnerability (CVE-2023-30533) caused by insufficient input sanitization when parsing crafted Excel files. Successful exploitation allows attackers to inject or overwrite properties on the native Object.prototype, potentially leading to denial of service, data integrity breaches, or remote code execution in downstream server-side logic. This presents a High risk due to the widespread attack surface and potential for privilege escalation or application compromise in Node.js environments.

Something like this might fix it:

- Update the `xlsx` dependency constraint to `^0.19.3` in `package.json`
- Regenerate the lockfile by running: `pnpm install xlsx@^0.19.3 --lockfile-only`

Direct `pnpm-lock.yaml` diff (if manual editing is enforced):
```diff
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ ... @@
 packages:
-  xlsx@0.18.5:
-    resolution: { integrity: sha512-<old-hash> }
+  xlsx@0.19.3:
+    resolution: { integrity: sha512-<new-hash> }
```
After applying, verify the fix with `pnpm install && pnpm audit`.

For reference: rule CVE-2023-30533. Rated high.

The suggested change is untested against this project, so please read it before applying it.

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Found with automated scanning (RedGem) and reviewed before opening. If it is not useful, closing it is completely fine.