Call callbacks in Whiser::Context#full and #full_parallel

Author: KitaitiMakoto

bindings/ruby/ext/ruby_whisper.cpp

@@ -641,6 +641,7 @@ VALUE ruby_whisper_full(int argc, VALUE *argv, VALUE self) {
       }
     }
   }
+  register_callbacks(rwp, &self);
   const int result = whisper_full(rw->context, rwp->params, c_samples, n_samples);
   if (0 == result) {
     return Qnil;
@@ -729,6 +730,7 @@ static VALUE ruby_whisper_full_parallel(int argc, VALUE *argv,VALUE self) {
       }
     }
   }
+  register_callbacks(rwp, &self);
   const int result = whisper_full_parallel(rw->context, rwp->params, c_samples, n_samples, n_processors);
   if (0 == result) {
     return Qnil;