Use compat version of Rhai to build for WASM

Author: schungx

Cargo.lock

@@ -23,7 +23,7 @@ opt-level = 's'
 #default = ["wee_alloc"]
 
 [dependencies]
-rhai = { version = "1.12.0", features = ["only_i64", "internals", "wasm-bindgen"] }
+rhai = { version = "=1.23.3", features = ["only_i64", "internals", "wasm-bindgen"] }
 js-sys = "0.3"
 serde = { version = "1.0", features = ["derive"] }
 instant = { version = "0.1", features = ["wasm-bindgen"] }