* implement MacOS openFile/openFiles events
* wip: windows file association
* fix macro import
* add file icon copy
* try copy icon
* keep only required part of scripts
* update config schema
* fix json
* set fileAssociation for mac via config
* proper iconName handling
* add fileAssociation icon generator
* fix file association icons bundle
* don't break compatibility
* remove mimeType as not supported linux for now
* add documentation
* adjust config schema
* restore formatting
* try implement single instance lock with params passing
* fix focusing
* fix focusing
* formatting
* use channel buffer for second instance events
* handle errors
* add comment
* remove unused option in file association
* wip: linux single instance lock
* wip: linux single instance
* some experiments with making window active
* try to use unminimise
* remove unused
* try present for window
* try present for window
* fix build
* cleanup
* cleanup
* implement single instance lock on mac os
* implement proper show for windows
* proper unmimimise
* get rid of openFiles mac os. change configuration structure
* remove unused channel
* remove unused function
* add documentation for single instance lock
* add PR link
* changes after review
* update docs
* changes after review
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Co-authored-by: Lea Anthony <lea.anthony@gmail.com>