Fix build output jar naming to use underscores (apktool_*.jar) (#4120)

* Initial plan

* Fix build to produce apktool_*.jar (underscore) matching wrapper script expectations

Agent-Logs-Url: https://github.com/iBotPeaches/Apktool/sessions/28737485-afd4-427f-87d0-9eb8bc2381bf

Co-authored-by: iBotPeaches <611784+iBotPeaches@users.noreply.github.com>

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: iBotPeaches <611784+iBotPeaches@users.noreply.github.com>

Author: Copilot

.github/workflows/build.yml

@@ -122,4 +122,4 @@ jobs:
         uses: actions/upload-artifact@v7
         with:
           name: apktool.jar
-          path: brut.apktool/apktool-cli/build/libs/apktool-v*
+          path: brut.apktool/apktool-cli/build/libs/apktool_v*

brut.apktool/apktool-cli/build.gradle.kts

@@ -71,7 +71,7 @@ tasks.register<JavaExec>("proguard") {
     val originalJar = shadowJar.map { it.outputs.files.singleFile }
 
     inputs.files(originalJar, proguardRules)
-    outputs.file("build/libs/apktool-$apktoolVersion.jar")
+    outputs.file("build/libs/apktool_$apktoolVersion.jar")
 
     classpath(r8)
     mainClass.set("com.android.tools.r8.R8")