posixsignalmanager 0.3.1

• Adds qt6 support.
• Adds support for catch2 3.x
• Improve test for platforms where signals like SIGFPE can not be generated natively
• compat fixes for sparc and risc v
• Allow building only static or only shared library
• Allow skipping building tests using -Dtests=false

Full Changelog: 0.3...0.3.1

0.3

posixsignalmanager 0.3