fix: use HelmRelease max history for rollback remediation

Signed-off-by: Stevo Slavic <sslavic@gmail.com>

internal/action/rollback.go

@@ -65,6 +65,7 @@ func newRollback(config *helmaction.Configuration, obj *v2.HelmRelease, opts []R
 	rollback.Force = obj.GetRollback().Force
 	rollback.Recreate = obj.GetRollback().Recreate
 	rollback.CleanupOnFail = obj.GetRollback().CleanupOnFail
+	rollback.MaxHistory = obj.GetMaxHistory()
 
 	for _, opt := range opts {
 		opt(rollback)

internal/action/rollback_test.go

@@ -49,6 +49,7 @@ func Test_newRollback(t *testing.T) {
 		g.Expect(got).ToNot(BeNil())
 		g.Expect(got.Timeout).To(Equal(obj.Spec.Rollback.Timeout.Duration))
 		g.Expect(got.Force).To(Equal(obj.Spec.Rollback.Force))
+		g.Expect(got.MaxHistory).To(Equal(obj.GetMaxHistory()))
 	})
 
 	t.Run("rollback to version", func(t *testing.T) {