[decompiler] handle pointer to symbol value, clean up prints on offline test (#1978)

- fix issue described in
https://github.com/open-goal/jak-project/issues/1939
- fix `text`, which was manually patched with the wrong offset (was
reading the symbol value off by one byte)
- clean up some random useless prints
- make the offline tests keep trying if there's a comparison error,
clean up the output a bit so the diffs are all at the end.

decompiler/IR2/FormExpressionAnalysis.cpp

@@ -753,7 +753,8 @@ void SimpleExpressionElement::update_from_stack_identity(const Env& env,
       }
     }
 
-  } else if (arg.is_sym_ptr() || arg.is_sym_val() || arg.is_int() || arg.is_empty_list()) {
+  } else if (arg.is_sym_ptr() || arg.is_sym_val() || arg.is_int() || arg.is_empty_list() ||
+             arg.is_sym_val_ptr()) {
     result->push_back(this);
     return;
   } else {