Release 1.5.2

This is a bugfix release with only minor changes.

Changes:

• Fix parsing problems in style file reader. Some variables were not initialized correctly when parsing a style file, which lead to some surprising behaviour with flags of one config line re-used by the next if the flags field of that line was empty. This could also have lead to buffer overflows in the first line being parsed.
• Fix: When there is an active progress display, log messages would show up after the progress display instead of the next line.
• Release some allocated memory earlier in the processing chain.
• Fix confusing log message: The message "Done postprocessing on table '{}' in {}" was logged twice when --drop is used. This changes one of the log messages to the more specific "Table '{}' dropped in {}".
• Run ANALYZE on middle tables only in create mode saving some processing time.
• Add 'status' command to osm2pgsql-replication. Prints the current replication status, and with --json prints that as JSON data. (thanks @amandasaurus)
• Needs at least CMake 3.5.0 now.
• Updates the included versions of the catch2, fmt, libosmium, and protozero libraries to current versions.

Note that this is the last version which will compile with C++14. The next version 1.6.0 will need C++17.