- update nginx from 1.23.2 to 1.23.3
- update pcre2 from 10.40 to 10.42
- update busybox from 1.34.1 to 1.36.0

container image:
- nginx njs module update to 0.7.9
- add njs module version string to build config
- remove the following timezone data binary files:
  - `posixtz`
  - `zdump`
  - `zic`

readme:
- update Publish Checklist section; add more specific instructions

build scripts:
- add: set pipefail

- add Table of Contents to both
- re-order some sections
- fix some minor typos
- reformat shell codeblocks into multiline commands

- openssl update to 3.0.7
  - X.509 Email Address 4-byte Buffer Overflow (CVE-2022-3602)
  - X.509 Email Address Variable Length Buffer Overflow (CVE-2022-3786)
  - https://www.openssl.org/news/secadv/20221101.txt
- nginx update to 1.22.1
- nginx njs module update to 0.7.8

- zlib upgrade to 1.2.13
  - https://www.zlib.net/ChangeLog.txt
    This remedies CVE-2022-37434
- openssl downgrade to 3.0.6
  - https://mta.openssl.org/pipermail/openssl-announce/2022-October/000237.html

- prepend all output with script name
- colorize output, if STDOUT is attached to a TTY
- rename NGINX_ENTRYPOINT_QUIET_LOGS to ENTRYPOINT_QUIET

- fix [CVE-2022-37434](https://nvd.nist.gov/vuln/detail/CVE-2022-37434) in zlib
  - https://github.com/madler/zlib/commit/eff308af425b67093bab25f80f1ae950166bece1
  - https://github.com/madler/zlib/commit/1eb7682f845ac9e9bf9ae35bbfb3bad5dacbd91d
- add Changelog
- update readme `Nginx config test` section
- update `build.sh`
  - switch from `sh` to `bash`
  - run `nginx -t` config test after build completion
  - run `nginx -V` after build completion
  - add build start and end timesamps
  - add build log upload command and url
- remove some packages for the build env
  - pcre2-dev
  - zlib-dev
- add `BUILD_THROTTLE` build env
  Reduce build jobs by 4 if there are more then 7 cores else set jobs to half of core count. \
  this is useful if you dont want to congest the cpu of your building system
- `sites/localhost.conf` \
  override default content type for `GET /health` requests
- add runtime env support of `NGINX_ENTRYPOINT_QUIET_LOGS` to docker entrypoint scripts

remove some double-slashes in paths. no logic change