Various Change to compile and serve anet using Docker

[hthetiot]

• Compilation of anet for linux via docker
• Fix Modern MacOs compilation
• Add .gitignore for file generated by compilation
• Fix minor compilation GCC errors
• Fix backport 3rdparty clean.bat to bash linux and remove "3rdparty" duplicate source code (zip vs non zip)
• Add docker apache2 with cgi support for /home/alink/public_html
• Add docker cron support for /home/alink/etc/crontab2.lst
• Add supervisor to start apache2 and cron as alink
• Host anet server on linux via docker running as Readme2.txt describe.

Testing:

git clone https://github.com/Dark-Reign/anet.git --branch develop anet-docker
cd anet-docker
docker compose up --build