build(deps): bump andstor/file-existence-action from 2.0.0 to 3.0.0

Bumps [andstor/file-existence-action](https://github.com/andstor/file-existence-action) from 2.0.0 to 3.0.0.
- [Release notes](https://github.com/andstor/file-existence-action/releases)
- [Commits](andstor/file-existence-action@20b4d2e...076e007)

---
updated-dependencies:
- dependency-name: andstor/file-existence-action
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

.github/workflows/deploy.yml

@@ -46,7 +46,7 @@ jobs:
 
       - name: Check if new version has been generated
         id: check_build
-        uses: andstor/file-existence-action@20b4d2e596410855db8f9ca21e96fbe18e12930b
+        uses: andstor/file-existence-action@076e0072799f4942c8bc574a82233e1e4d13e9d6
         with:
           files: 'dist'
 

.github/workflows/redeploy.yml

@@ -45,7 +45,7 @@ jobs:
 
       - name: Check if new version has been generated
         id: check_build
-        uses: andstor/file-existence-action@20b4d2e596410855db8f9ca21e96fbe18e12930b
+        uses: andstor/file-existence-action@076e0072799f4942c8bc574a82233e1e4d13e9d6
         with:
           files: 'dist'