fix(deps): update github.com/mwitkow/grpc-proxy digest to 2866842#19

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konflux/mintmaker/rhobs-obs-api-konflux/github.com-mwitkow-grpc-proxy-digestrhobs/api:konflux/mintmaker/rhobs-obs-api-konflux/github.com-mwitkow-grpc-proxy-digestCopy head branch name to clipboard