MDBF-793 replace msan-15 builder with deb12-clang-19 builder

[grooverdan]

Add New Build template

Checklist

• [ NA] Make changes os_info.yaml
• Schedule the builder for the appropriate branch in constants.py
• Add builder configuration

Server work preparing for this change occured in MDEV-33478.

The msan-clang-16 is currently as stable as the clang-15 builder so it can be updated as the protected brach builder in the meantime.

[grooverdan]

$ podman run --rm -v ../mariadb-server-rebase/:/source:z --mount=type=tmpfs,tmpfs-size=5G,dst=/build  -ti msan 
root@e12412ab39f4:/tmp/msan# cd /build
root@e12412ab39f4:/build# cmake -DWITH_MSAN=ON  ../source/
root@e12412ab39f4:/build# cmake --build . --parallel=12
root@e12412ab39f4:/build# export LD_LIBRARY_PATH=/msan-libs
root@e12412ab39f4:/build# export MSAN_OPTIONS=abort_on_error=1:poison_in_dtor=1
root@e12412ab39f4:/build# mysql-test/mtr  --big-test --force --retry=0 --max-test-fail=100 --parallel=10
Logging: /source/mysql-test/mysql-test-run.pl  --big-test --force --retry=0 --max-test-fail=100 --parallel=10
VS config: 
vardir: /build/mysql-test/var
Removing old var directory...
Creating var directory '/build/mysql-test/var'...
Checking supported features...
==35388==WARNING: MemorySanitizer: use-of-uninitialized-value
    #0 0x5583cd5a02e6 in std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>::_M_create(unsigned long&, unsigned long) /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/bits/basic_string.tcc:145:39
    #1 0x5583cd5a02e6 in std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>::_M_mutate(unsigned long, unsigned long, char const*, unsigned long) /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/bits/basic_string.tcc:328:21
    #2 0x7f330569565f in std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>::_M_append(char const*, unsigned long) (/lib/x86_64-linux-gnu/libstdc++.so.6+0x14165f) (BuildId: 0c47cec75226c7736517d5acb61e373d541a5023)
    #3 0x5583cb08af82 in std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>::append(char const*) /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/bits/basic_string.h:1437:9
    #4 0x5583cb08af82 in std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>> std::operator+<char, std::char_traits<char>, std::allocator<char>>(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>&&, char const*) /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/bits/basic_string.h:3555:30
    #5 0x5583cb08af82 in __cxx_global_var_init.28 /source/sql/wsrep_schema.cc:46:52
    #6 0x5583cb08af82 in _GLOBAL__sub_I_wsrep_schema.cc /source/sql/wsrep_schema.cc
    #7 0x7f3305288375 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x27375) (BuildId: 58254ca972028402bc40624f81388d85ec95f70d)
    #8 0x5583cb0b8b40 in _start (/build/sql/mariadbd+0x74ab40) (BuildId: f0fdb91e770f736b124840cb47029b6f22f79a94)

  Uninitialized value was created by an allocation of 'ref.tmp2.i' in the stack frame
    #0 0x5583cb08af06 in __cxx_global_var_init.28 /source/sql/wsrep_schema.cc:46:3
    #1 0x5583cb08af06 in _GLOBAL__sub_I_wsrep_schema.cc /source/sql/wsrep_schema.cc

SUMMARY: MemorySanitizer: use-of-uninitialized-value (/lib/x86_64-linux-gnu/libstdc++.so.6+0x14165f) (BuildId: 0c47cec75226c7736517d5acb61e373d541a5023) in std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>::_M_append(char const*, unsigned long)
Exiting
mysql-test-run: *** ERROR: Could not find version of MariaDB

Not there yet.