credstore: move some libs from shared to static

These libraries are only used by this process on a device and gain no
benifit from being included as shared libraries.

Moving them to static saves disk space, memory, and cpu cycles from the
dynamic linker.

With 3 reboots before and after I'm seeing average savings of 419KB of
storage space from installed files, 84KB private dirty memory,
485KB PSS from libraries/binary only, and 496KB PSS from everything in showmap.

go/shared-to-static for more info on how this was determined.

Test: m
Bug: 280829178

Change-Id: Ib22870d3c291e3063872934a1431b0827d67833c
1 file changed