feat(compiler): support sync runtime compile

Adds new abstraction `Compiler` with methods
`compileComponentAsync` and `compileComponentSync`.
This is in preparation of deprecating `ComponentResolver`.

`compileComponentSync` is able to compile components
synchronously given all components either have an inline
template or they have been compiled before.

Also changes `TestComponentBuilder.createSync` to
take a `Type` and use the new `compileComponentSync` method.

Also supports overriding the component metadata even if
the component has already been compiled.

Also fixes #7084 in a better way.

BREAKING CHANGE:
`TestComponentBuilder.createSync` now takes a component type
and throws if not all templates are either inlined
are compiled before via `createAsync`.

Closes #9594

modules/@angular/facade/src/lang.ts

@@ -77,9 +77,7 @@ export interface Type extends Function {}
 /**
  * Runtime representation of a type that is constructable (non-abstract).
  */
-export interface ConcreteType extends Type { new (...args: any[] /** TODO #9100 */): any; }
-
-export interface ClassWithConstructor<T> { new (...args: any[]): T; }
+export interface ConcreteType<T> extends Type { new (...args: any[]): T; }
 
 export function getTypeNameForDebugging(type: Type): string {
   if (type['name']) {