8202339: [TESTBUG] Consolidate the tests in runtime/SharedArchiveFile and runtime/appcds
Summary: add top level cds directory and adjust test groups
Reviewed-by: mseledtsov, ccheung
VERSION: 1.0@SECTION: Symbol0 -1: 41 -1: (Ljava/util/Set<TE;>;Ljava/lang/Object;)V11 -1: linkMethod 18 -1: type can't be null20 -1: isAlphaNumericString