Update FaithTests.cs

Author: IhateTrains

ImperatorToCK3.UnitTests/CK3/Religions/FaithTests.cs

@@ -64,8 +64,8 @@ public void FaithAttributesAreSerialized() {
 		var faithStr = PDXSerializer.Serialize(faith);
 		faithStr.Should().ContainAll(
 			"icon = celtic_pagan",
-			"doctrine=tenet_esotericism",
-			"doctrine=tenet_human_sacrifice"
+			"doctrine = tenet_esotericism",
+			"doctrine = tenet_human_sacrifice"
 		);
 	}