buildx failed with: ERROR: failed to solve: failed to compute cache key: failed to calculate checksum of ref 35cwnamhh0crpvdx28dvbwex1::feqkrlggd1exoeuub4y35ate3: "/requirements.txt": not found

The `set-output` command is deprecated and will be disabled soon. Please upgrade to using Environment Files. For more information see: https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/