v0.11.0

• Add support for TMC alternative frequencies (tuning info variant 6)
• Add support for TMC gap parameter and enhanced mode (3A group variant 1)
• Change JSON schema for TMC: encryption_id is now under system_info
• Change PLL bandwidth and lowpass cutoff frequency to improve noise performance
• Change resampler anti-alias cutoff frequency to allow for lower sample rates
• Fix missing zero-padding in PIN time string
• Fix uninitialized PI field occasionally getting printed when the actual PI
  is missed
• Fix some names not getting read properly from the location database
• Fix grammar in some TMC event descriptions
• Fix potentially uninitialized data printout when a type 6B group was not fully
  received
• Fix potentially uninitialized RadioText+ tags when the group was not fully
  received
• Fix spurious printouts of "version B" groups when the C' offset was not seen