Fix duplicate release asset file names

Author: MaxiHuHe04

.github/workflows/build-installers.yml

@@ -25,13 +25,19 @@ jobs:
       - id: build
         name: Build
         run: mvn --batch-mode package --file pom.xml
+      - id: replace-filename-spaces
+        name: Replace spaces in file name with underscores
+        shell: pwsh
+        run: |
+          Get-ChildItem target/installer | Rename-Item -NewName { $_.name -Replace " ","_" }
       - id: upload-installer
         name: Upload installer
         uses: actions/upload-artifact@v4
         with:
           path: ./target/installer/*.msi
           name: installer-windows
           if-no-files-found: error
+          retention-days: 7
 
   build-linux-installer:
     name: Build installer for Linux
@@ -57,6 +63,7 @@ jobs:
           path: ./target/installer/*
           name: installer-linux
           if-no-files-found: error
+          retention-days: 7
 
   build-mac-arm-installer:
     name: Build installer for ARM64 macOS
@@ -75,13 +82,23 @@ jobs:
       - id: build
         name: Build
         run: mvn --batch-mode package --file pom.xml
+      - id: add-arch-suffix
+        name: Add architecture file name suffix
+        shell: bash
+        run: |
+          for file in target/installer/*.dmg; do
+            before_ext="${file%.*}"
+            replaced_spaces="${before_ext// /_}"
+            mv "$file" "${replaced_spaces}_arm64.dmg"
+          done
       - id: upload-installer
         name: Upload installer
         uses: actions/upload-artifact@v4
         with:
-          path: ./target/installer/*
+          path: ./target/installer/*.dmg
           name: installer-macos-arm64
           if-no-files-found: error
+          retention-days: 7
 
   build-mac-x64-installer:
     name: Build installer for x64 macOS
@@ -100,13 +117,23 @@ jobs:
       - id: build
         name: Build
         run: mvn --batch-mode package --file pom.xml
+      - id: add-arch-suffix
+        name: Add architecture file name suffix
+        shell: bash
+        run: |
+          for file in target/installer/*.dmg; do
+            before_ext="${file%.*}"
+            replaced_spaces="${before_ext// /_}"
+            mv "$file" "${replaced_spaces}_x64.dmg"
+          done
       - id: upload-installer
         name: Upload installer
         uses: actions/upload-artifact@v4
         with:
           path: ./target/installer/*
           name: installer-macos-x64
           if-no-files-found: error
+          retention-days: 7
 
   draft-release:
     name: Draft a new release