Update toolchain uploads workflow for 5.4

Author: MaxDesiatov

.github/workflows/nightly-distribution.yml

@@ -37,10 +37,19 @@ jobs:
           DARWIN_TOOLCHAIN_NOTARIZE_EMAIL: ${{ secrets.DARWIN_TOOLCHAIN_NOTARIZE_EMAIL }}
           DARWIN_TOOLCHAIN_NOTARIZE_PASSWORD: ${{ secrets.DARWIN_TOOLCHAIN_NOTARIZE_PASSWORD }}
         if: github.ref == 'refs/heads/swiftwasm'
+
       - run: ./utils/webassembly/distribute-latest-toolchain.sh swiftwasm-release/5.3 5.3
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           DARWIN_TOOLCHAIN_APPLICATION_CERT: ${{ secrets.DARWIN_TOOLCHAIN_APPLICATION_CERT }}
           DARWIN_TOOLCHAIN_INSTALLER_CERT: ${{ secrets.DARWIN_TOOLCHAIN_INSTALLER_CERT }}
           DARWIN_TOOLCHAIN_NOTARIZE_EMAIL: ${{ secrets.DARWIN_TOOLCHAIN_NOTARIZE_EMAIL }}
           DARWIN_TOOLCHAIN_NOTARIZE_PASSWORD: ${{ secrets.DARWIN_TOOLCHAIN_NOTARIZE_PASSWORD }}
+
+      - run: ./utils/webassembly/distribute-latest-toolchain.sh swiftwasm-release/5.4 5.4
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          DARWIN_TOOLCHAIN_APPLICATION_CERT: ${{ secrets.DARWIN_TOOLCHAIN_APPLICATION_CERT }}
+          DARWIN_TOOLCHAIN_INSTALLER_CERT: ${{ secrets.DARWIN_TOOLCHAIN_INSTALLER_CERT }}
+          DARWIN_TOOLCHAIN_NOTARIZE_EMAIL: ${{ secrets.DARWIN_TOOLCHAIN_NOTARIZE_EMAIL }}
+          DARWIN_TOOLCHAIN_NOTARIZE_PASSWORD: ${{ secrets.DARWIN_TOOLCHAIN_NOTARIZE_PASSWORD }}