release_2.3

1. v2.3.1 (2025-05-13)

• No interesting change

2. v2.3.0 (2025-05-13)

2.1 New Features

• upgrade mapserver from 7.6.5 to 8.2.2 and add mappyfile (#83)
• bump mapserver from 8.2.2 to 8.4.0 (#87)
• Revert "bump mapserver from 8.2.2 to 8.4.0" (#88)