[AA-FE1.0] Flatten spread arguments in annotations.

This requires plumbing a Fe10AnalysisContext through to the
KtFe10AnnotationsList, so that the context's module descriptor and
KotlinBuiltIns instance can be used to look up types correctly.

This eliminates the difference between the FIR and FE1.0 AA
implementations with regards to annotation spread argument handling.

analysis/analysis-api/testData/annotations/annotationsOnDeclaration/direct/varargSpreadParameter.descriptors.txt

@@ -1,5 +0,0 @@
-KtDeclaration: KtClass Foo
-annotations: [
-  A(strings = [["foo", "bar"], "baz", ["quux"]])
-    psi: KtAnnotationEntry
-]