update configurations.xml to use the latest Microchip AVR DFP 1.6.88
<platform>3</platform>
</toolsSet>
<packs>
- <pack name="AVR-Dx_DFP" vendor="Microchip" version="1.1.40"/>
+ <pack name="AVR-Dx_DFP" vendor="Microchip" version="1.6.88"/>
</packs>
<ScriptingSettings>
</ScriptingSettings>
