LibJS/Bytecode: Do a stack check when entering run_bytecode()

If we don't have enough stack space, throw an exception while we still
can, and give the caller a chance to recover.

This particular problem will go away once we make calls non-recursive.

Userland/Libraries/LibJS/Bytecode/Interpreter.cpp

@@ -339,6 +339,11 @@ Interpreter::HandleExceptionResponse Interpreter::handle_exception(size_t& progr
 
 FLATTEN_ON_CLANG void Interpreter::run_bytecode(size_t entry_point)
 {
+    if (vm().did_reach_stack_space_limit()) {
+        reg(Register::exception()) = vm().throw_completion<InternalError>(ErrorType::CallStackSizeExceeded).release_value().value();
+        return;
+    }
+
     auto& running_execution_context = vm().running_execution_context();
     auto* locals = running_execution_context.locals.data();
     auto& accumulator = this->accumulator();