main.yml: bump versions

.github/workflows/main.yml

@@ -11,14 +11,14 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v2
-    - uses: actions/setup-java@v2
+    - uses: actions/checkout@v3
+    - uses: actions/setup-java@v3
       with:
         distribution: 'temurin'
         java-version: 17
 
     - name: Cache maven packages to speed up build
-      uses: actions/cache@v1
+      uses: actions/cache@v3
       with:
         path: ~/.m2
         key: ${{ runner.os }}-m2-${{ hashFiles('**/pom.xml') }}
@@ -27,7 +27,7 @@ jobs:
     - name: Build with Maven
       run: mvn -B package --file pom.xml
 
-    - uses: actions/upload-artifact@v1
+    - uses: actions/upload-artifact@v3
       with:
         name: CommandSpy
         path: target/CommandSpy.jar