There's a closed pull request on the void-packages repository

gnuradio: updated to 3.8.5.0, added qt blocks support
https://github.com/void-linux/void-packages/pull/38110

Description:
This PR includes a version bump to the latest GNU Radio 3.8 maintenance branch release. This fixes a crash on startup with GNU Radio Companion. Additionally it adds the build dependencies required to get the QT blocks in the GNU Radio companion.

The patches failed to apply after the version bump. From what I've seen most bug fixes in GNU Radio get backported to the 3.8 maintenance branch. So I felt confident in removing them.

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#### Testing the changes
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#### Local build testing
- I built this PR locally for my native architecture, (x86_64-LIBC)