statzone: update to 1.0.5.

StatZone 1.0.5 (2021-02-08)

- Stop forcing FORTIFY_SOURCE level 2, it should be package builders decision
- Remove hardcoded program name in the manual page
- Rename displayUsage() and displaySummary() to usage() and summary()
- Get rid of most global variables, move all declarations to main()
- Remove dead increments for argc and argv
- Refactor things to check earlier on if *lineBuffer is not NUL
- Refactor the domain comparison checks, allows removing strdup("") call
- Add an error() function to wrap errx() calls
- Check malloc() and strdup() return value and error out on failed allocations
- Group and initialize uthash struct declarations
- Free previous_domain to appease Clang's static analyzer


(fcambus)