Enable immutable releases

Author: JustArchi

.github/workflows/publish.yml

@@ -131,6 +131,7 @@ jobs:
     - name: Upload plugin artifact
       uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
       with:
+        compression-level: 1
         if-no-files-found: error
         name: ${{ matrix.os }}_${{ steps.plugin-name.outputs.info }}
         path: out/${{ steps.plugin-name.outputs.info }}.zip
@@ -179,6 +180,7 @@ jobs:
     - name: Upload SHA512SUMS
       uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
       with:
+        compression-level: 1
         if-no-files-found: error
         name: SHA512SUMS
         path: out/SHA512SUMS
@@ -187,6 +189,7 @@ jobs:
       uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
       if: ${{ env.GPG_PRIVATE_KEY != null }}
       with:
+        compression-level: 1
         if-no-files-found: error
         name: SHA512SUMS.sign
         path: out/SHA512SUMS.sign
@@ -198,6 +201,7 @@ jobs:
         artifactErrorsFailBuild: true
         artifacts: "out/*"
         bodyFile: .github/RELEASE_TEMPLATE.md
+        immutableCreate: true
         makeLatest: false
         name: ${{ needs.publish.outputs.PLUGIN_NAME }} V${{ github.ref_name }}
         prerelease: true