fix: switch node build to slim for sharp dep#137

Kylejeong2 wants to merge 5 commits intomainbrowserbase/mcp-server-browserbase:mainfrom

kylejeong/gro-657-fix-smithery-mcp-deployment-dockerfilebrowserbase/mcp-server-browserbase:kylejeong/gro-657-fix-smithery-mcp-deployment-dockerfileCopy head branch name to clipboard