Change spelling of Electric Potention to Electric Potential variable name

The specialized type listed Electric Potention, I believe should be Electric Potential?  

When selecting cloud variables in the Arduino Cloud, it is listed Electric Potential.

Author: ProgrammingElectronics

content/arduino-cloud/03.cloud-interface/02.variables/variables.md

@@ -175,7 +175,7 @@ You can use them just like a normal variable of the wrapped type since they supp
 | Counter              | `CloudCounter variableName;`             | `int`             |
 | Data Rate            | `CloudDataRate variableName;`            | `float`           |
 | Electric Current     | `CloudElectricCurrent variableName;`     | `float`           |
-| Electric Potention   | `CloudElectricPotention variableName;`   | `float`           |
+| Electric Potential   | `CloudElectricPotential variableName;`   | `float`           |
 | Electric Resistance  | `CloudElectricResistance variableName;`  | `float`           |
 | Energy               | `CloudEnergy variableName;`              | `float`           |
 | Flow Rate            | `CloudFlowRate variableName;`            | `float`           |
@@ -558,4 +558,4 @@ In this article, we have covered how to use variables in the Arduino Cloud, and
 
 We have also shown some code examples and good practices to keep variable synchronization optimal, such as using the `millis()` function.
 
-The use of Cloud variables is almost identical to how you use variables in a regular sketch, with the exception that they are synchronized with the Arduino Cloud. 
+The use of Cloud variables is almost identical to how you use variables in a regular sketch, with the exception that they are synchronized with the Arduino Cloud.