Add preset for monitoring:groundwater

[anonymous]

There should be a preset key for monitoring:groundwater in the default presets. See patch.

.xml

@@ -5195 +5195 @@
                 <check key="monitoring:galileo" text="Galileo Signals" />
                 <check key="monitoring:radiation" text="Radiation" />
                 <check key="monitoring:seismic_activity" text="Seismic Activity" />
+                                <check key="monitoring:groundwater" text="Groundwater" />
             </checkgroup>
             <label text="Recording:" />
             <checkgroup columns="3">