Synkron for Mac full changelog

Fixed the pre-set second folder, as it was meant before.
Improved the used time in non-localized log

Corrected naming of the folder for auto-build workflow
Improved automatic naming of releases in auto-build and auto-release workflow
Removed unneeded method from blocks
Set the external browser as default for showing help. Internal only in case of an error.
Improved the build steps of API, so the complete source code, inclding the unit tests is included in zip
Added a separate solution for building the API alone
Improved documentation of the lowest test and repair functions
Committed the real SyncFolders-version of the auto-build workflow
Removed old solution file
Removed self-call from release procedure, since the releases will be done at server.
Fixed the help functtion. It crashed, probably since migration to .Net8
Added copyright passages in source code
Added an auto-build and auto-release workflow
Renamed solution file to the more common name that doesn't contain a version in name.
Added logging of another user setting
Fixed self-test
Corrected localized text
Added comments to test and repair second file
Added comments to the CopyFileSaferly method
Adde more unit tests to block class.
Added comments to the CreateSavedInfo method
Added comments to TestAndRepairSecondFile
Added comments to CopyRepairSingleFile method
Added another erase method
Added comments to TestAndRepairSingleFile method
Added erase methods to the block itself
Changed called method, since I made the array internal
Moved block creation inside the parallel block.
Some improvements to the prime numbers calculation
Some cleanup, however the pool still doesn't work.
Imptoved synchronization in thread bound factory, however it is unused at the moment, because much slower in tests.

Compared to v.1.6.0.1:
Found a severe problem with synchronization in .Net
-> Reusing of blocks stopped
Compared to v.1.6.0.0:
Added more unit tests, fixed additional bugs.
Compared to v.1.5.2.0:
Almost every line has been rewritten twice.
Changed .Net Framework to v8
Migrated to Visual Studio 2022 community edition.
Added header to the window.
Progress is now also shown in the task bar.
Added unit tests
Fixed bugs

Added more languages, improved Help