feat(compute): improve error message when instance not found in zone#805

natalie-o-perret wants to merge 1 commit intomasterexoscale/cli:masterfrom

natalieperret/sc-167368/exo-cli-minor-ux-improvement-exo-computeexoscale/cli:natalieperret/sc-167368/exo-cli-minor-ux-improvement-exo-computeCopy head branch name to clipboard