docs: update generated WASM file

For some reason, the previously generated WASM file doesn't load in current
versions of Firefox or Chromium. The error in the console says:

> LinkError: WebAssembly.instantiate(): Import #3 module="env" function="__indirect_function_table" error: table import requires a WebAssembly.Table

This version does work and has been generated in the "usual" way (make publish),
the only difference seems to be a minor newer version of tree-sitter (0.17.1 vs
0.17.3) 🤷

Author: Tuxified