Bump juliangruber/read-file-action from 1.0.0 to 1.1.4 (#4)

Bumps [juliangruber/read-file-action](https://github.com/juliangruber/read-file-action) from 1.0.0 to 1.1.4.
- [Release notes](https://github.com/juliangruber/read-file-action/releases)
- [Commits](juliangruber/read-file-action@e0a316d...ebfa650)

---
updated-dependencies:
- dependency-name: juliangruber/read-file-action
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

.github/workflows/remove-unused-assets.yml

@@ -35,7 +35,7 @@ jobs:
           script/remove-unused-assets.js > results.md
       - name: Get script results to use in PR body
         id: results
-        uses: juliangruber/read-file-action@e0a316da496006ffd19142f0fd594a1783f3b512
+        uses: juliangruber/read-file-action@ebfa650188272343fef925480eb4d18c5d49b925
         with:
           path: ./results.md
       - name: Remove script results file