Maintenance release

• Freq Scanner: Add per-frequency settings. Fix freq > 2GHz. PR #1905 from @srcejon
• DSD demod: Upgrade dsdcc to 1.9.5. Fixes #1878
• Scope: Added derivative of magnitude squared to the list of projections
• SSB demod: mitigate AGC steep transitions causing audio clicks
• SSB demod: tie AGC steep transition correction to AGC clamping
• Fix AirspyHF instant replay. PR #1905 from @srcejon
• Fix sdrplay shared library name on Mac arm64, as incorrect in 3.12 API release. PR #1905 from @srcejon
• SDRPlay V3 API - don't call close unless open was a success, as will crash on Mac. PR #1905 from @srcejon
• Add dialog positioner for audio select dialog. PR #1905 from @srcejon
• Display FIFO size on overflow. PR #1905 from @srcejon
• Freq scanner: Stop scanning when Tune menu selected. PR #1905 from @srcejon

Binary artifacts

For more details on artifacts and their contents please read the quick start in the Wiki.
Note that Ubuntu .deb package is for 22.04. Please note that SSE 4.2 is required.