Windows Installer test builds (freeciv-3.3 / msys2 / meson)

[cazfi]

New freeciv main development branch Windows (msys2) build with meson, from sources of 28-Feb-24 (3.2.91.5-dev-240228), commit '9408a6b5e2', available at https://files.freeciv.org/packages/wind ... eeciv-3.3/

Change log since previous snapshot build: gitlog-155a7f9bc4..9408a6b5e2.log

FEATURES-3.3 relative to freeciv-3.2.

- Built against msys2 environment 231202
- There's a subdirectory portable included

[cazfi]

New freeciv main development branch Windows (msys2) build with meson, from sources of 23-Mar-24 (3.2.91.6-dev-240323), commit '15fa71b679', available at https://files.freeciv.org/packages/wind ... eeciv-3.3/

Change log since previous snapshot build: gitlog-9408a6b5e2..15fa71b679.log

FEATURES-3.3 relative to freeciv-3.2.

- Built against msys2 environment 231202
- There's a subdirectory portable included

[cazfi]

New freeciv main development branch Windows (msys2) build with meson, from sources of 21-Apr-24 (3.2.91.7-dev-240421), commit '968408d01d', available at https://files.freeciv.org/packages/wind ... eeciv-3.3/

Change log since previous snapshot build: gitlog-15fa71b679..968408d01d.log

FEATURES-3.3 relative to freeciv-3.2.

- Built against msys2 environment 240406 (Updated since previous snapshot)
- There's a subdirectory portable included