[1.10.3] Add release workflow

Author: 3arthqu4ke

.github/workflows/release.yml

@@ -0,0 +1,53 @@
+name: Release
+
+on:
+  push:
+    tags:
+      - '**'
+
+jobs:
+  release:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-java@v4
+        with:
+          java-version: 8
+          distribution: adopt
+      - name: Grant execute permission for gradlew
+        run: chmod +x gradlew
+      - name: Build
+        run: ./gradlew build --stacktrace
+
+      - name: Delete launcher dev jar
+        run: rm headlessmc-launcher/build/libs/headlessmc-launcher-*-dev.jar
+      - name: Delete launcher javadoc jar
+        run: rm headlessmc-launcher/build/libs/headlessmc-launcher-*-javadoc.jar
+      - name: Delete launcher sources jar
+        run: rm headlessmc-launcher/build/libs/headlessmc-launcher-*-sources.jar
+
+      - name: Delete lwjgl dev jar
+        run: rm headlessmc-lwjgl/build/libs/headlessmc-lwjgl-*-dev.jar
+      - name: Delete lwjgl javadoc jar
+        run: rm headlessmc-lwjgl/build/libs/headlessmc-lwjgl-*-javadoc.jar
+      - name: Delete lwjgl sources jar
+        run: rm headlessmc-lwjgl/build/libs/headlessmc-lwjgl-*-sources.jar
+
+      - name: Delete jfx dev jar
+        run: rm headlessmc-launcher-jfx/build/libs/headlessmc-launcher-jfx-*-dev.jar
+      - name: Delete jfx javadoc jar
+        run: rm headlessmc-launcher-jfx/build/libs/headlessmc-launcher-jfx-*-javadoc.jar
+      - name: Delete jfx sources jar
+        run: rm headlessmc-launcher-jfx/build/libs/headlessmc-launcher-jfx-*-sources.jar
+
+      - name: Release
+        uses: softprops/action-gh-release@v2
+        if: startsWith(github.ref, 'refs/tags/')
+        with:
+          generate_release_notes: true
+          files: |
+            ./headlessmc-launcher/build/libs/headlessmc-launcher-*.jar
+            ./headlessmc-lwjgl/build/libs/headlessmc-lwjgl-*.jar
+            ./headlessmc-launcher-jfx/build/libs/headlessmc-launcher-jfx-*.jar
+            ./headlessmc-scripts/hmc
+            ./headlessmc-scripts/hmc.bat