Reduce animation time for some common TAPL actions (affects jank/perf tests)

- All apps swipe up 1s -> 200ms (doesn't matter if it's a fling)
- Scroll to last visible row 2.5s -> 1.25s (seems sufficient to not be a fling)
- Drag icon to workspace 2s -> 500ms (seems sufficient to not be a fling)
- This changes the total frames produced for the jank tests, but should not
  change the jank proportion or the individual frame drawing times

Bug: 141484300
Change-Id: I9f2e647ebc2c27c6269238daa4c3e6ad314c8161
Signed-off-by: Winson Chung <winsonc@google.com>