nginx 1.25.3 + uid and gid ARG for nginx user + fix nginx.pid file permissions

Changes with nginx 1.25.3                                        24 Oct 2023

    *) Change: improved detection of misbehaving clients when using HTTP/2.

    *) Feature: startup speedup when using a large number of locations.
       Thanks to Yusuke Nojima.

    *) Bugfix: a segmentation fault might occur in a worker process when
       using HTTP/2 without SSL; the bug had appeared in 1.25.1.

    *) Bugfix: the "Status" backend response header line with an empty
       reason phrase was handled incorrectly.

    *) Bugfix: memory leak during reconfiguration when using the PCRE2
       library.
       Thanks to ZhenZhong Wu.

    *) Bugfixes and improvements in HTTP/3.

What's Changed

• Added uid and gid ARG for nginx user by @victor-sm in #123
• Fix for "nginx.pid failed (13: Permission denied)" error by @victor-sm in #125
• Update readme.md with example docker compose by @SkyZeroZx in #130
• Update Dockerfile: v1.25.3 by @macbre in #134

New Contributors

• @victor-sm made their first contribution in #123
• @SkyZeroZx made their first contribution in #130

Full Changelog: v1.25.2...v1.25.3