gcr 3.27.4:
- Fix encoding of EC parameters [#785234]
- Fix hang in certificate export dialog [#789804]
- Fix failure case in gcr_secure_memory_try_realloc() [#775685]
- Switch to using GLib resources
- Build fixes [#771052, #775685, #775966, #774312, #774311, #764562, #764569]
- Updated translations