Maqam v0.1.6

Added\n- Universal Agent Control documentation with a workflow graph and adapter matrix.\n- Dashboard Agent control map showing function agents, object agents, CLI workers, connectors, approvals, and evidence.\n- End-to-end test proving one governed workflow can chain function, object, and CLI workers.\n\n## Changed\n- Public positioning now says Maqam is an MIT-licensed agent framework.\n- Console layout is more dashboard-focused, with run panel and metrics visible sooner.\n- CLI help text now says Maqam agent framework console.\n\n## Verification\n- npm test: 34 passing tests.\n- npm pack --dry-run verified package contents.\n- Clean npm install smoke verified universal worker control and maqam --help.