Fix remaining esp32dev references in scripts

Changed all remaining esp32dev references to esp32_4MB_V4_S_eth:
- run-qemu.sh: Updated default FIRMWARE_DIR
- monitor-qemu.py: Updated default firmware_dir

All scripts now consistently use the V4 Sound Reactive ethernet build
instead of the generic esp32dev build.

Co-authored-by: softhack007 <[email protected]>

Author: Copilot

.github/scripts/monitor-qemu.py

@@ -89,5 +89,5 @@ def monitor_output(firmware_dir):
                 exception_lines = []
 
 if __name__ == '__main__':
-    firmware_dir = sys.argv[1] if len(sys.argv) > 1 else '.pio/build/esp32dev'
+    firmware_dir = sys.argv[1] if len(sys.argv) > 1 else '.pio/build/esp32_4MB_V4_S_eth'
     monitor_output(firmware_dir)

.github/scripts/run-qemu.sh

@@ -9,7 +9,7 @@
 
 set -e
 
-FIRMWARE_DIR="${1:-.pio/build/esp32dev}"
+FIRMWARE_DIR="${1:-.pio/build/esp32_4MB_V4_S_eth}"
 QEMU_DIR="${2:-qemu-esp32}"
 HTTP_PORT="${3:-8080}"  # Default to 8080 (non-privileged port)