b4a252a459
- Use separate keys to avoid cache overwrites across different architecture builds https://linear.app/chatwoot/issue/CW-5945/perf-speed-up-docker-builds ### 25 mins ---> 5mins ## before <img width="971" height="452" alt="image" src="https://github.com/user-attachments/assets/535cebd6-6c16-48d1-a62d-ffb6f2fc9b08" /> ## after <img width="940" height="428" alt="image" src="https://github.com/user-attachments/assets/359eb313-4bb5-4e0e-9492-a8ad48645159" />