CSD: add support for multiple sound dose HALs

Initial implementation to support multiple sound dose HALs. Also not
falling back to internal MELs in case one module is not supporting the
sound dose HAL

Test: manual + atest sounddosemanager_tests
Bug: 297057693
Merged-In: I7941e34c08496781f4393358d1ce2845d525b86c
Change-Id: I7941e34c08496781f4393358d1ce2845d525b86c