deps: bump ssri from 8.0.1 to 9.0.0 (#95)

Bumps [ssri](https://github.com/npm/ssri) from 8.0.1 to 9.0.0.
- [Release notes](https://github.com/npm/ssri/releases)
- [Changelog](https://github.com/npm/ssri/blob/main/CHANGELOG.md)
- [Commits](npm/ssri@v8.0.1...v9.0.0)

---
updated-dependencies:
- dependency-name: ssri
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

package.json

@@ -64,7 +64,7 @@
     "p-map": "^4.0.0",
     "promise-inflight": "^1.0.1",
     "rimraf": "^3.0.2",
-    "ssri": "^8.0.1",
+    "ssri": "^9.0.0",
     "tar": "^6.1.11",
     "unique-filename": "^1.1.1"
   },