Fix hydra radio (meshtastic#7192)

Added missing defines to variant.h

Author: jankowski-t

variants/diy/hydra/variant.h

@@ -36,8 +36,12 @@
 #define SX126X_TXEN 13 // Schematic connects EBYTE module's TXEN pin to MCU
 #define SX126X_RXEN 14 // Schematic connects EBYTE module's RXEN pin to MCU
 
-#define LORA_CS SX126X_CS     // Compatibility with variant file configuration structure
-#define LORA_SCK SX126X_SCK   // Compatibility with variant file configuration structure
-#define LORA_MOSI SX126X_MOSI // Compatibility with variant file configuration structure
-#define LORA_MISO SX126X_MISO // Compatibility with variant file configuration structure
-#define LORA_DIO1 SX126X_DIO1 // Compatibility with variant file configuration structure
+#define LORA_CS SX126X_CS       // Compatibility with variant file configuration structure
+#define LORA_SCK SX126X_SCK     // Compatibility with variant file configuration structure
+#define LORA_MOSI SX126X_MOSI   // Compatibility with variant file configuration structure
+#define LORA_MISO SX126X_MISO   // Compatibility with variant file configuration structure
+#define LORA_DIO1 SX126X_DIO1   // Compatibility with variant file configuration structure
+#define LORA_TXEN SX126X_TXEN   // Compatibility with variant file configuration structure
+#define LORA_RXEN SX126X_RXEN   // Compatibility with variant file configuration structure
+#define LORA_RESET SX126X_RESET // Compatibility with variant file configuration structure
+#define LORA_DIO2 SX126X_BUSY   // Compatibility with variant file configuration structure