Bump to PHP 8.3

[bidi47]

blocked by 3rd party packages

• roave/psr-container-doctrine 4.1.0 requires psr/cache ^2.0.0 || ^3.0.0 -> satisfiable by psr/cache[2.0.0, 3.0.0].
• laminas/laminas-cache[3.12.0, ..., 3.12.1] require psr/cache ^1.0 -> satisfiable by psr/cache[1.0.0, 1.0.1].

roave/psr-container-doctrine v4.1.0 is required for PHP 8.3 laminas/laminas-cache has a new milestone in the works to update the psr/cache dependency https://github.com/laminas/laminas-cache/milestone/11

also see https://github.com/laminas/laminas-cache/issues/133 https://github.com/laminas/laminas-cache/pull/196 https://github.com/laminas/laminas-cache/pull/214

[arhimede]

https://github.com/laminas/laminas-cache/issues/292

there wont be support for newer psr/cache majors in v3 of laminas-cache. There will be v4 of laminas-cache at some point in time which adds support for newer versions of psr/cache. There are no ETAs and there is no current effort in finishing v4 milestone in the near future.

[bidi47]

a solution is being investigated here https://github.com/dotkernel/dot-twigrenderer/issues/37

[bidi47]

solved in https://github.com/dotkernel/admin/pull/218 https://github.com/dotkernel/admin/pull/220