Chore: Enable whitespace linter (#25903)

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>

pkg/services/alerting/conditions/evaluator_test.go

@@ -57,7 +57,6 @@ func TestEvaluators(t *testing.T) {
 			So(err, ShouldBeNil)
 
 			So(evaluator.Eval(null.FloatFromPtr(nil)), ShouldBeTrue)
-
 		})
 	})
 }

pkg/services/alerting/conditions/query_test.go

@@ -16,11 +16,8 @@ import (
 )
 
 func TestQueryCondition(t *testing.T) {
-
 	Convey("when evaluating query condition", t, func() {
-
 		queryConditionScenario("Given avg() and > 100", func(ctx *queryConditionTestContext) {
-
 			ctx.reducer = `{"type": "avg"}`
 			ctx.evaluator = `{"type": "gt", "params": [100]}`
 
@@ -216,7 +213,6 @@ func (ctx *queryConditionTestContext) exec() (*alerting.ConditionResult, error)
 
 func queryConditionScenario(desc string, fn queryConditionScenarioFunc) {
 	Convey(desc, func() {
-
 		bus.AddHandler("test", func(query *models.GetDataSourceByIdQuery) error {
 			query.Result = &models.DataSource{Id: 1, Type: "graphite"}
 			return nil

pkg/services/alerting/conditions/reducer_test.go

@@ -12,7 +12,6 @@ import (
 
 func TestSimpleReducer(t *testing.T) {
 	Convey("Test simple reducer by calculating", t, func() {
-
 		Convey("sum", func() {
 			result := testReducer("sum", 1, 2, 3)
 			So(result, ShouldEqual, float64(6))