v2.1.2

This release includes the following improvements:

1. Allow fully qualified name in TypeDescriptor (#2005)
2. Use native inter-process on Windows (#2265)
3. Support for GCC 12 (#2759)
4. Support of googletest using colcon (#2852)

This release also includes the following bugfixes:

1. Fixed recovery of shared memory buffers (#1894)
2. Fixed issues in LivelinessManager (#1875, #2148)
3. Fixed default multicast locators (#1965)
4. Fixed TCP issues (#1980, #2480)
5. Fixed deadlocks and data races (#2022, #2653, #2789)
6. Fixed deadline issue on volatile DataWriter (#2120)
7. Avoid bad_node_size exception when cross-building (#2232)
8. Fixed order of returned samples on topics with keys (#2189)
9. Allow updating partitions to an empty set (#2125, #2671)
10. Supress OpenSSL 3.0 warnings (#2505)
11. MemberDescriptor fully qualified name (#2524)
12. Fixed history record issues with persistence (#2593)
13. Fixed reconnection to Discovery Server (#2592)
14. Other minor fixes (#1864, #1977, #2112, #2277, #2383, #2402, #2516, #2607, #2631, #2619, #2248, #2814, #2513, #2718, #2836)

PRs in merge order:
#1864, #1894, #1875, #1965, #1977, #1980, #2005, #2022, #2120, #2232, #2148, #2189, #2265, #2125, #2277, #2383, #2402, #2505, #2480, #2516, #2524, #2593, #2592, #2607, #2631, #2619, #2653, #2671, #2248, #2759, #2814, #2513, #2718, #2852, #2789, #2836, #2864