#2540 HydraSDR tuner uses jHydraSDR library and removes legacy java driver code. (#2541)

- Uses libhydrasdr HIGH_DEFINITION decimation mode by default.
- Tuner controller extends TunerController since libhydrasdr owns the USB device, transfers and real to complex sample conversion.
- Tuners are still discovered by USB bus and port. The controller reads the USB serial string and opens the device by serial number.
- Samples are scaled by 2 to preserve existing levels (-6 dB otherwise).
- Streaming is stopped for sample rate changes because libhydrasdr replaces the sample converter in use by its streaming thread.
- Buffer sample count follows the delivered power-of-2 buffer size and adds the 1.25 MHz sample rate.

Co-authored-by: denny <dennis.sheirer@gmail.com>

settings.gradle

@@ -8,5 +8,13 @@ dependencyResolutionManagement {
     repositories {
         mavenCentral()
         maven { url 'https://jitpack.io' }
+
+        //jHydraSDR is published as a GitHub release, with the native libraries for all platforms in the jar
+        ivy {
+            url = 'https://github.com/DSheirer/jHydraSDR/releases/download'
+            patternLayout { artifact 'v[revision]/[artifact]-[revision].[ext]' }
+            metadataSources { artifact() }
+            content { includeModule 'io.github.dsheirer', 'jhydrasdr' }
+        }
     }
 }