Updates before release

.devcontainer/install_maven.sh

@@ -5,7 +5,7 @@ echo -x
 JDK_VERSION="18.0.2.1"
 JDK_INSTALLER="/tmp/openjdk.tar.gz"
 
-MVN_VERSION="3.8.6"
+MVN_VERSION="3.9.0"
 MVN_INSTALLER="/tmp/mvn.tar.gz"
 
 wget https://download.java.net/java/GA/jdk${JDK_VERSION}/db379da656dc47308e138f21b33976fa/1/GPL/openjdk-${JDK_VERSION}_linux-x64_bin.tar.gz -O ${JDK_INSTALLER}

package.json

@@ -22,7 +22,7 @@
   "homepage": "https://github.com/advanced-security/maven-dependency-tree-action#readme",
   "dependencies": {
     "@actions/core": "^1.10.0",
-    "@github/dependency-submission-toolkit": "^1.2.7",
+    "@github/dependency-submission-toolkit": "^1.2.8",
     "commander": "^9.4.0",
     "packageurl-js": "^0.0.7"
   },

src/maven-runner.ts

@@ -2,7 +2,6 @@ import * as exec from '@actions/exec';
 import * as core from '@actions/core';
 
 import * as path from 'path';
-import * as fs from 'fs';
 import { fileExists } from './utils/file-utils';