comms/hackrf: Update 2024.02.1 => 2026.01.1

Changelogs:

• https://github.com/greatscottgadgets/hackrf/releases/tag/v2026.01.1
• https://github.com/greatscottgadgets/hackrf/compare/v2024.02.1...v2026.01.1

• Use release tarball
• Clarify LICENSE

+ Specify LICENSE_FILE
+ Supply documentation via DOCS option

• Pet portclippy(1) and portfmt(1)

Reviewed by: Tomasz "CeDeROM" Cedro (SQ7MHZ) <tomek@cedro.info>
Tested by: Tomasz "CeDeROM" Cedro (SQ7MHZ) <tomek@cedro.info>
Approved by: db@ (Mentor)
Approved by: db@, yuri@ (Mentors, implicit)
Differential Revision: https://reviews.freebsd.org/D54589