release: v1.1.0 — bug fixes, Docker, clients, SCRAM auth

- Bump version to 1.1.0 across all components
- Remove debug CI artifacts (debug.yml, test_all.nim.bak, test_lock)
- Update CHANGELOG with v1.1.0 release notes
- Bug fixes: irNeg, distributed txn, sharding, Raft majority, MVCC,
  LSM-Tree, auth (JWT + SCRAM-SHA-256), wire protocol, SQL injection,
  ReDoS, graph, vector, FTS, build warnings
- Client SDKs: JS/TS, Python, Nim, Rust with tests and examples
- Docker: production + source + test compose configs
- TLA+: crossmodal, backup, recovery specs with symmetry reduction

src/barabadb/core/tracing.nim

@@ -116,7 +116,7 @@ proc exportOtlp*(tracer: Tracer, endpoint: string = "http://localhost:4318/v1/tr
         {"key": "service.name", "value": {"stringValue": "baradadb"}}
       ]},
       "scopeSpans": [{
-        "scope": {"name": "baradadb-tracer", "version": "0.1.0"},
+        "scope": {"name": "baradadb-tracer", "version": "1.1.0"},
         "spans": otlpSpans
       }]
     }]