Figuring out how to upload multiple artifacts v6

.github/workflows/build_artifacts.yml

@@ -10,23 +10,17 @@ concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}
   cancel-in-progress: true
 
-# Initially, I wanted to use it to tweak actions/upload-artifact versions from one place
-# but I also pulled versions of every action here
-env:
-  Version_Checkout: v4
-  Version_Setup_java: v4
-  Version_Upload_artifact: v4
-
+# TODO pull version of identical actions to a variable to tweak it from one place
 jobs:
   build_everything:
     name: Build everything
     runs-on: ubuntu-latest
     steps:
     - name: Do checkout (whatever that means)
-      uses: actions/checkout@${{ Version_Checkout }}
+      uses: actions/checkout@v4
 
     - name: Setup JDK
-      uses: actions/setup-java@${{ Version_Setup_java }}
+      uses: actions/setup-java@v4
       with:
         distribution: temurin
         java-version: 11
@@ -41,19 +35,19 @@ jobs:
         ./gradlew desktopLwjgl3:dist
         
     - name: Upload debug APK
-      uses: actions/upload-artifact@${{ Version_Upload_artifact }}
+      uses: actions/upload-artifact@v4
       with:
         name: app-debug.apk
         path: android/build/outputs/apk/debug/android-debug.apk
 
     - name: Upload lwjgl2 dist
-      uses: actions/upload-artifact@${{ Version_Upload_artifact }}
+      uses: actions/upload-artifact@v4
       with:
         name: app-desktopLwjgl2.jar
         path: desktop/build/libs/desktop-1.0.jar
 
     - name: Upload lwjgl3 dist
-      uses: actions/upload-artifact@${{ Version_Upload_artifact }}
+      uses: actions/upload-artifact@v4
       with:
         name: app-desktopLwjgl3.jar
         path: desktopLwjgl3/build/libs/desktopLwjgl3-1.0.jar