version-3.51.3
Resolve the JS-side corner case reported in [forum:7774b773937cbe0a | forum post 7774b773937cbe0a] by not caching oo1.Stmt.columnCount.
Expose sqlite3_get/set_auxdata() to wasm. Minor test app CSS tweaks.
Major restructuring of opfs-sahpool to improve maintainability and hopefully make it easier to reuse these pieces in the upcoming JSPI-based VFS experiment.
In wasm.ptr.coerce(), treat the undefined value the same as 0 for Number-type pointers for consistency with the BigInt coercion. The bindings have long treated both null and undefined as === 0 for pointer operations.