ci(deps)(deps): bump gradle/actions from 4.4.1 to 4.4.3

Bumps [gradle/actions](https://github.com/gradle/actions) from 4.4.1 to 4.4.3.
- [Release notes](https://github.com/gradle/actions/releases)
- [Commits](gradle/actions@v4.4.1...v4.4.3)

---
updated-dependencies:
- dependency-name: gradle/actions
  dependency-version: 4.4.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

.github/workflows/backend-build.yml

@@ -78,7 +78,7 @@ jobs:
 
       # Use the dedicated Gradle action to generate and submit the dependency graph
       - name: Generate and Submit Dependency Graph
-        uses: gradle/actions/dependency-submission@v4.4.1 # Use the specific action version
+        uses: gradle/actions/dependency-submission@v4.4.3 # Use the specific action version
         with:
           # Specify the root of the Gradle project to scan
           build-root-directory: ./Backend