Make linter happy

Author: cmaglie

Diff for: arduino/cores/packagemanager/package_manager_test.go

@@ -61,13 +61,13 @@ func TestBoardOptionsFunctions(t *testing.T) {
 	nanoOptions := nano.GetConfigOptions()
 	require.Equal(t, "Processor", nanoOptions.Get("cpu"))
 	require.Equal(t, 1, nanoOptions.Size())
-	nanoCpuValues := nano.GetConfigOptionValues("cpu")
+	nanoCPUValues := nano.GetConfigOptionValues("cpu")
 
-	expectedNanoCpuValues := properties.NewMap()
-	expectedNanoCpuValues.Set("atmega328", "ATmega328P")
-	expectedNanoCpuValues.Set("atmega328old", "ATmega328P (Old Bootloader)")
-	expectedNanoCpuValues.Set("atmega168", "ATmega168")
-	require.EqualValues(t, expectedNanoCpuValues, nanoCpuValues)
+	expectedNanoCPUValues := properties.NewMap()
+	expectedNanoCPUValues.Set("atmega328", "ATmega328P")
+	expectedNanoCPUValues.Set("atmega328old", "ATmega328P (Old Bootloader)")
+	expectedNanoCPUValues.Set("atmega168", "ATmega168")
+	require.EqualValues(t, expectedNanoCPUValues, nanoCPUValues)
 
 	esp8266, err := pm.FindBoardWithFQBN("esp8266:esp8266:generic")
 	require.Nil(t, err)