fix release (#3115)

Author: AiraYumi

.github/workflows/build.yaml

@@ -468,8 +468,8 @@ jobs:
           cp Windows-metadata/newview/viewer_version.txt Windows-viewer_version.txt
           cp macOS-metadata/autobuild-package.xml macOS-autobuild-package.xml
           cp macOS-metadata/newview/viewer_version.txt macOS-viewer_version.txt
-          cp Linux-app/autobuild-package.xml Linux-autobuild-package.xml
-          cp Linux-app/newview/viewer_version.txt Linux-viewer_version.txt
+          cp Linux-metadata/autobuild-package.xml Linux-autobuild-package.xml
+          cp Linux-metadata/newview/viewer_version.txt Linux-viewer_version.txt
 
       # forked from softprops/action-gh-release
       - name: Create GitHub release