fix(queries): compile decorator queries: and match ngtsc's query options

[ashley-hunter]

Stack (3/4): #493 inputs/outputs → #494 transform validation → #495 queries: → #496 .d.ts transform types. This is #495.

Compiles queries: declared in @Directive / @Component metadata, and matches ngtsc on a few member-query options.

The bug

@Directive({ selector: '[d]', queries: { el: new ViewChild('el') } })
export class D { el!: ElementRef; }

compiled with no view query, so el was never set. The queries key was ignored like inputs: was.

The fix

queries: is parsed like ngtsc's extractQueriesFromDecorator: new ViewChild/ViewChildren/ContentChild/ContentChildren(...) imported from @angular/core (directly or through a namespace import), appended after the member queries. It raises ngtsc's diagnostics word for word:

• not an object literal
• not a query type
• missing or extra arguments
• non-object options
• a non-boolean descendants, static or emitDistinctChangesOnly
• predicates that can't be interpreted
• a signal query for the same property

Member query decorators now also match ngtsc:

• @ViewChild/@ViewChildren honour descendants and emitDistinctChangesOnly. They were hard-coded before, so this changes the emitted query flags for code that sets them.
• A predicate referencing a same-file string const (@ViewChild(SELECTOR)) compiles to that selector instead of a type predicate.
• forwardRef(function () { return X; }), and forwardRef behind parentheses or as, is unwrapped like the arrow form.

extract_class_queries returns a class's queries as they're compiled. The compiler and the NAPI extractComponentMetadataSync both use it, so the metadata API now reports the same queries.

Tests

Added to the ngtsc snapshot: Angular's queries specs (ngtsc_spec's decorator-queries errors and "should generate queries for components/directives", forwardRef, and the authoring_queries_spec collisions), plus probes of every error, the flags and the ordering. A new NAPI test covers extractComponentMetadataSync, and it failed before the fix.