build(deps): bump @slack/web-api from 7.9.1 to 7.9.2

Bumps [@slack/web-api](https://github.com/slackapi/node-slack-sdk) from 7.9.1 to 7.9.2.
- [Release notes](https://github.com/slackapi/node-slack-sdk/releases)
- [Commits](https://github.com/slackapi/node-slack-sdk/compare/@slack/web-api@7.9.1...@slack/web-api@7.9.2)

---
updated-dependencies:
- dependency-name: "@slack/web-api"
  dependency-version: 7.9.2
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

package-lock.json

@@ -36,7 +36,7 @@
     "@actions/core": "^1.11.1",
     "@actions/github": "^6.0.1",
     "@slack/logger": "^4.0.0",
-    "@slack/web-api": "^7.9.1",
+    "@slack/web-api": "^7.9.2",
     "axios": "^1.9.0",
     "axios-retry": "^4.5.0",
     "flat": "^6.0.1",