Enhance binary data handling and update neo-client dependency

[OutOfBedlam]

This pull request introduces a unified and configurable approach to binary data formatting across table, CSV, and JSON exporters, along with improvements to append worker management. The main changes include the addition of a binaryformat option for table and CSV outputs, the refactoring of binary formatting logic to use a shared BinaryFormatter utility, and the implementation of a more robust mechanism for stopping append workers by table name. Several tests have been added or updated to ensure these new features work as expected.

Binary formatting improvements:

• Added a binaryformat option (supports base64, hex, bytes, preview) to table (jsh/lib/pretty/box.go, jsh/lib/pretty/pretty.js) and CSV exporters, allowing users to control how binary data is displayed. [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13]
• Refactored binary formatting in CSV and box exporters to use the shared util.BinaryFormatter, replacing previous ad-hoc or duplicated logic. [1] [2] [3] [4]
• Updated and expanded test coverage for all binary formatting options in table and CSV outputs to ensure correctness and demonstrate the new features. [1] [2] [3] [4] [5] [6] [7]

Append worker management:

• Introduced a new appendersControl channel and AppendWorkerControl struct to allow stopping append workers for specific tables in a thread-safe and synchronous manner, along with a new StopAppendWorker function. [1] [2] [3]
• Standardized table name handling to lowercase in append worker functions to avoid inconsistencies. [1] [2] [3]

Dependency updates:

• Updated github.com/machbase/neo-client to a newer development version in go.mod.

[codecov]

Codecov Report

❌ Patch coverage is 65.25285% with 213 lines in your changes missing coverage. Please review.
✅ Project coverage is 63.76%. Comparing base (0ebf93c) to head (1090c1f).

Files with missing lines	Patch %	Lines
mods/tql/fx_generate.gen.go	50.84%	58 Missing and 29 partials ⚠️
mods/bridge/nats.go	45.28%	28 Missing and 1 partial ⚠️
mods/scheduler/sched_subs.go	37.77%	26 Missing and 2 partials ⚠️
jsh/lib/http/router.go	76.08%	17 Missing and 5 partials ⚠️
mods/bridge/mqtt.go	60.00%	12 Missing and 2 partials ⚠️
mods/tql/fm_dbsink.go	41.17%	4 Missing and 6 partials ⚠️
mods/scheduler/sched_timer.go	66.66%	7 Missing and 1 partial ⚠️
jsh/lib/ws/ws.go	64.70%	4 Missing and 2 partials ⚠️
mods/codec/opts/generate.gen.go	40.00%	3 Missing ⚠️
mods/codec/internal/json/json_encode.go	80.00%	2 Missing ⚠️
... and 3 more

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #408      +/-   ##
==========================================
+ Coverage   62.87%   63.76%   +0.89%     
==========================================
  Files         352      352              
  Lines       68649    68892     +243     
==========================================
+ Hits        43161    43929     +768     
+ Misses      20915    20345     -570     
- Partials     4573     4618      +45     

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