build(deps): bump dorny/paths-filter from 2 to 3

Bumps [dorny/paths-filter](https://github.com/dorny/paths-filter) from 2 to 3.
- [Release notes](https://github.com/dorny/paths-filter/releases)
- [Changelog](https://github.com/dorny/paths-filter/blob/master/CHANGELOG.md)
- [Commits](dorny/paths-filter@v2...v3)

---
updated-dependencies:
- dependency-name: dorny/paths-filter
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

.github/workflows/open-pr-on-optimized-symbolic-icons-changes.yaml

@@ -29,7 +29,7 @@ jobs:
           sudo apt install scour
 
       - name: Check Source changes
-        uses: dorny/paths-filter@v2
+        uses: dorny/paths-filter@v3
         id: check-changed
         with:
           base: ${{ steps.env.outputs.push-branch }}

.github/workflows/open-pr-on-rendered-icons-changed.yaml

@@ -30,7 +30,7 @@ jobs:
           echo "::set-output name=push-branch::auto-rendered-icons"
 
       - name: Check Source changes
-        uses: dorny/paths-filter@v2
+        uses: dorny/paths-filter@v3
         id: check-changed
         with:
           base: ${{ steps.env.outputs.push-branch }}