MacOS container image update (13 will be removed in december)

[mtwango]

Not sure about changes in threading, but it doesn't build on mac 15 image without them

[cbnolok]

Do you remember the compiler error?

[mtwango]

First run:

/Users/runner/work/Source-X/Source-X/src/common/basic_threading.h:154:26: error: member reference type 'const GuardedAccess<T>' is not a pointer; did you mean to use '.'?
  154 |             : lock_(owner->pmutex_), ptr_(&owner.data_)
      |                     ~~~~~^
/Users/runner/work/Source-X/Source-X/src/common/basic_threading.h:198:26: error: member reference type 'GuardedAccess<T>' is not a pointer; did you mean to use '.'?
  198 |             : lock_(owner->pmutex_), ptr_(&owner.data_)
      |                     ~~~~~^
2 errors generated.

Second run, after changing it to owner.pmutex_

/Users/runner/work/Source-X/Source-X/src/common/basic_threading.h:154:27: error: no member named 'pmutex_' in 'GuardedAccess<T>'; did you mean 'mutex_'?
  154 |             : lock_(owner.pmutex_), ptr_(&owner.data_)
      |                           ^
/Users/runner/work/Source-X/Source-X/src/common/basic_threading.h:256:20: note: 'mutex_' declared here
  256 |     mutable Mutex  mutex_;
      |                    ^
/Users/runner/work/Source-X/Source-X/src/common/basic_threading.h:198:27: error: no member named 'pmutex_' in 'GuardedAccess<T>'; did you mean 'mutex_'?
  198 |             : lock_(owner.pmutex_), ptr_(&owner.data_)
      |                           ^
/Users/runner/work/Source-X/Source-X/src/common/basic_threading.h:256:20: note: 'mutex_' declared here
  256 |     mutable Mutex  mutex_;
      |                    ^
2 errors generated.

After changing to owner.mutex_ it worked. Even IDE gave me error about unresolved symbol pmutex_