Update php-version to 8.3.0 from 8.2.13

[zosopentoolsmain]

No description provided.

[IgorTodorovskiIBM]

LGTM

[IgorTodorovskiIBM]

Is this known?

mmap() failed: [121] EDC5121I Invalid argument.
Can't initialize heap
CEE3201S The system detected an operation exception (System Completion Code=0C1).
         From entry point _emalloc at compile unit offset +0000000000000000 at entry offset -0000000026A4B188 at address 0000000000000000.
         Possible Bad Branch:  Statement:   Offset: +000000F8
make: *** [Makefile:203: test] Error 132

[MikeFultonDev]

Yes - I need the zoslib mmap support before I can enable this

[MikeFultonDev]

Once the zoslib mapanon branch: https://github.com/ZOSOpenTools/zoslibport/tree/mmapanon is upstreamed, we will be able to re-run the tests and hopefully merge (testing clean on zoscan2b)