message: fix(language-service): initialize static reflector correctly
  Fixes
diff: @@ -201,7 +201,6 @@ describe('diagnostics', () => {
  expect(diagnostic).toEqual([]);
  });
  -
  it('should report an error for invalid providers', () => {
  addCode(
  `
  @@ -220,6 +219,23 @@ describe('diagnostics', () => {
  });
  });
  + // Issue #15768
  + it('should be able to parse a template reference', () => {
  + addCode(
  + `
  + @Component({
  + selector: 'my-component',
  + template: \`
  + <div *ngIf="comps | async; let comps; else loading">
  + </div>
  + <ng-template #loading>Loading comps...</ng-template>
  + \`
  + })
  + export class MyComponent {}
  + `,
  + fileName => onlyModuleDiagnostics(ngService.getDiagnostics(fileName)));
  + });
  +
  function addCode(code: string, cb: (fileName: string, content?: string) => void) {
  const fileName = '/app/app.component.ts';
  const originalContent = mockHost.getFileContent(fileName);
  