chore(git): fix .gitignore — remove duplicate node_modules, add .venv-macos and runtime artifacts

- remove 13 duplicate 'node_modules' lines (cursor auto-added)
- add .venv-macos/ (aurora-service Python venv, 24k files)
- add ops/preflight_snapshots/, ops/voice_audit_results/, ops/voice_latency_report.json
- add *.bak and router-config.yml.bak backup files
- add services/sofiia-console/data/ (runbook runner artifacts dir)

Made-with: Cursor

.gitignore

@@ -32,6 +32,7 @@ node_modules/
 # Virtual environments
 venv/
 .venv/
+.venv-macos/
 ENV/
 env/
 
@@ -96,3 +97,16 @@ secrets/*.p12
 # Allow example/placeholder files in secrets/
 !secrets/*.example
 !secrets/README.md
+.env.console.local
+
+# Runtime snapshots and audit results (generated at deploy time)
+ops/preflight_snapshots/
+ops/voice_audit_results/
+ops/voice_latency_report.json
+
+# Backup files
+*.bak
+services/router/router-config.yml.bak
+
+# Release artifacts (generated by runbook runner — stored outside repo)
+services/sofiia-console/data/