feat(util/time) impl RFC3339Nano UTC utility Format/Parse functions

test(time)
expose time format var
rename time format
misc(util/time) don't need this anymore

License: MIT
Signed-off-by: Brian Tiger Chow <brian@perfmode.com>

util/log/time.go

-package log
-
-import "time"
-
-// Time returns a nanosecond-precision timestamp in zone UTC
-func Time() string {
-	return time.Now().UTC().Format(time.RFC3339Nano)
-}