Recon raw repeat (#1658)

* UI for Recon Repeater config
* persistent recon repeat settings
* record_view: added possibility to force keep the provided record filename
* working auto record to same file
* Recon TX 
* added Repeater type
* adding yellow coloring on Repeater config+a modal, comments in the code
* default repeater values

firmware/application/apps/ui_scanner.cpp

@@ -564,6 +564,7 @@ void ScannerView::frequency_file_load(const fs::path& path) {
             def_step_index = entry.step;
 
         switch (entry.type) {
+            case freqman_type::Repeater:
             case freqman_type::Single:
                 entries.push_back({entry.frequency_a, entry.description});
                 break;