v9.1

- CI | DietPi-Software build: Do not run builds in tmpfs and do not enforce bourne shell. Both has no performance advantage on the GitHub Action runners, and the additional RAM usage causes issues with vaultwarden builds by times. Also try again RISC-V vaultwarden builds.

.github/workflows/dietpi-software-build.yml

@@ -24,10 +24,6 @@ concurrency:
   group: ${{ github.workflow }}-${{ github.event.inputs.name }}-${{ github.event.inputs.arch }}-${{ github.event.inputs.dist }}
   cancel-in-progress: true
 permissions: {}
-defaults:
-  run:
-    shell: sh
-    working-directory: /dev/shm
 jobs:
   prep:
     outputs:
@@ -71,7 +67,6 @@ jobs:
         exclude:
         - { arch: riscv64, dist: bullseye }
         - { arch: riscv64, dist: bookworm }
-        - { arch: riscv64, name: vaultwarden }
         - { arch: armv6l, dist: trixie }
         - { arch: armv7l, name: gogs }
         - { arch: aarch64, name: gogs }