Test-Applets/readme_installation.txt error

Module AIDs for the following applets seem to be incorrect. Corrected Module AIDs below:

```
TestApp_SW6283_partial_instance1 - A000000600010001EE0510
TestApp_SW6283_partial_instance2 - A000000600010001EE0510
TestApp_SW61XX - A000000600010001EE0511
```