event: Rename rest of EVENT_SPY to EVENT_SPY_FULL or EVENT_SPY*

Fix up remaining occurances of EVENT_SPY with no suffix.

Fixes: 6c4cad74 ("event: Rename EVENT_SPY to EVENT_SPY_FULL")
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Simon Glass <sjg@chromium.org>