Log Message:
goaccess: update to 1.4.6

Changes to GoAccess 1.4.6 - Sunday, February 28, 2021

  - Added additional feed reader clients.
  - Added additional browsers and bots to the main list.
  - Added command line option '--unknowns-log' to log unknown browsers and
    OSs.
  - Added 'Referer' to the pre-defined 'Caddy JSON' log format.
  - Added support for real-time piping as non-root user.
  - Added the ability to Handle case when IPv4 is encoded as IPv6 in
    GeoIP1/legacy.
  - Ensure we capture linux (lowercase) when extracting an OS.
  - Fixed a regression in parsing Google Cloud Storage or possibly other
    non-JSON formats.
  - Fixed inability to parse escaped formats.
  - Fixed issue when using '%s' with 'strptime(3)' under musl libc. This
    addresses mostly the Docker image.
  - Fixed possible buffer over-read for certain log-format patterns.
  - Fixed segfault when attempting to process a malformed JSON string.
  - Fixed segfault when setting an empty log-format from the TUI dialog.
  - Fixed sorting on hits and visitors when larger than INT_MAX.
  - Updated CloudFront pre-defined log-format to reflect the latest fields.
  - Updated 'Dockerfile' image to use 'alpine:3.13' instead of edge due to
    compatibility issue with the GNU coreutils.