Bump smol-toml from 1.7.1 to 1.9.1

Bumps [smol-toml](https://github.com/squirrelchat/smol-toml) from 1.7.1 to 1.9.1.
- [Release notes](https://github.com/squirrelchat/smol-toml/releases)
- [Commits](https://github.com/squirrelchat/smol-toml/compare/v1.7.1...v1.9.1)

---
updated-dependencies:
- dependency-name: smol-toml
  dependency-version: 1.9.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

package.json

@@ -38,7 +38,7 @@
     "@actions/io": "^3.0.2",
     "@actions/tool-cache": "^4.0.0",
     "semver": "^7.8.5",
-    "smol-toml": "^1.7.1"
+    "smol-toml": "^1.9.1"
   },
   "overrides": {
     "brace-expansion": "5.0.12"