fix(op_crates/web): TextEncoder should throw RangeError (#8039)

This commit changes error type thrown by TextEncoder, when
provided encoding is not supported matching Chromium behavior.

op_crates/web/08_text_encoding.js

@@ -981,7 +981,7 @@
         );
       }
       if (!decoders.has(encoding) && encoding !== "utf-8") {
-        throw new TypeError(`Internal decoder ('${encoding}') not found.`);
+        throw new RangeError(`Internal decoder ('${encoding}') not found.`);
       }
       this.#encoding = encoding;
     }