Bump gradle-wrapper from 9.3.0 to 9.3.1

Bumps gradle-wrapper from 9.3.0 to 9.3.1.

---
updated-dependencies:
- dependency-name: gradle-wrapper
  dependency-version: 9.3.1
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

gradle/wrapper/gradle-wrapper.jar

@@ -1,27 +1,7 @@
-#
-# Copyright (c) 2026.
-#
-# This file is part of xmlutil.
-#
-# This file is licenced to you under the Apache License, Version 2.0
-# (the "License"); you may not use this file except in compliance
-# with the License.  You should have  received a copy of the license
-# with the source distribution. Alternatively, you may obtain a copy
-# of the License at
-#
-#   http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
-# implied.  See the License for the specific language governing
-# permissions and limitations under the License.
-#
-
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionSha256Sum=046f36af261f2c6ed09eef06bf25b93d1f20d5220991bb8a3f08fd5fb6f6629a
-distributionUrl=https\://services.gradle.org/distributions/gradle-9.3.0-all.zip
+distributionSha256Sum=17f277867f6914d61b1aa02efab1ba7bb439ad652ca485cd8ca6842fccec6e43
+distributionUrl=https\://services.gradle.org/distributions/gradle-9.3.1-all.zip
 networkTimeout=10000
 validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME