chore: update upload-artifact version

Author: davisshaver

.github/workflows/generate-zip.yml

@@ -40,7 +40,7 @@ jobs:
                   exclusions: '/*node_modules/* composer.* readme.md package.json .eslintrc.js .nvmrc .stylelintrc.json phpcs.xml tsconfig.json bun.lockb .vscode/ .wordpress-org/ .wordpress-org/* src/ /*.git/* /*.github/*'
 
             - name: Upload artifact
-              uses: actions/upload-artifact@v2
+              uses: actions/upload-artifact@v4
               with:
                   name: wp-farcaster
                   path: wp-farcaster.zip