Removes dependabot submissions.

.github/workflows/gradle.yml

@@ -43,27 +43,3 @@ jobs:
           path: build/libs/*.jar
           if-no-files-found: error
           retention-days: 14
-
-  dependency-submission:
-    runs-on: ubuntu-latest
-    permissions:
-      contents: write
-
-    steps:
-      - uses: actions/checkout@v7
-
-      - name: Set up JDK 25
-        uses: actions/setup-java@v6
-        with:
-          java-version: '25'
-          distribution: 'temurin'
-
-      - name: Setup Gradle 9.8.0
-        uses: gradle/actions/setup-gradle@v5
-        with:
-          gradle-version: '9.8.0'
-
-      - name: Generate and submit dependency graph
-        uses: gradle/actions/dependency-submission@v5
-        with:
-          dependency-graph-include-configurations: '^(compileClasspath|runtimeClasspath)$'