Added "Micro" prefix to the ElectricResitstance unit type (#816)

Co-authored-by: Anthonywolfe <[email protected]>

Author: Anthonywolfe

Common/UnitDefinitions/ElectricResistance.json

@@ -14,7 +14,7 @@
       "PluralName": "Ohms",
       "FromUnitToBaseFunc": "x",
       "FromBaseToUnitFunc": "x",
-      "Prefixes": [ "Milli", "Kilo", "Mega", "Giga"],
+      "Prefixes": [ "Micro", "Milli", "Kilo", "Mega", "Giga"],
       "Localization": [
         {
           "Culture": "en-US",

UnitsNet.NumberExtensions.Tests/GeneratedCode/NumberToElectricResistanceExtensionsTest.g.cs

@@ -7,6 +7,8 @@ namespace UnitsNet.Tests.CustomCode
 {
     public class ElectricResistanceTests : ElectricResistanceTestsBase
     {
+        protected override double MicroohmsInOneOhm => 1e6;
+
         protected override double MilliohmsInOneOhm => 1000;
 
         protected override double OhmsInOneOhm => 1;
@@ -17,6 +19,7 @@ public class ElectricResistanceTests : ElectricResistanceTestsBase
 
         protected override double GigaohmsInOneOhm => 1e-9;
 
+
         [Theory]
         [InlineData(1, 1, 1)]
         [InlineData(0, int.MaxValue, 0)]