Tried fixing dockerfile with new nodejs version

.github/actions/esp-idf-5_2-with-node/Dockerfile

@@ -1,3 +1,4 @@
 FROM espressif/idf:release-v5.2
 RUN apt update
+RUN curl -fsSL https://deb.nodesource.com/setup_18.x | sudo -E bash -
 RUN apt -y install --no-install-recommends nodejs npm

README.md

@@ -117,15 +117,15 @@ For questions or general chatting regarding DroneBridge for ESP32 please visit t
 ### Compile
  You will need the Espressif SDK: esp-idf + toolchain. Check out their website for more info and on how to set it up.
  The code is written in pure C using the esp-idf (no Arduino libs).  
-Compile using esp-idf v5.1.2
+Compile using esp-idf v5.1 or esp-idf v5.2
 -   ESP32   `idf.py set-target esp32 build`
 -   ESP32S2 `idf.py set-target esp32s2 build`
 -   ESP32S3 `idf.py set-target esp32s3 build`
 -   ESP32C3 `idf.py set-target esp32c3 build`
 
 Or compile all at once with release configuration running the release scripts for bash or powershell `create_release_zip.sh` or `create_release_zip.ps1`
 
- **This project supports the v5.1.2 of ESP-IDF**  
+ **This project supports the v5.1.2 & v5.2.2 of ESP-IDF**  
  Compile and flash by running: `idf.py build`, `idf.py flash`
 
 The web interface is built using the command `idf.py frontend`. This is done automatically when compiling the entire project using `idf.py build`. 

flashing_instructions.txt

@@ -3,7 +3,7 @@
 2. Flash your esp32 with the command below using esptool.py
 	ESP32:
 	-------
-	esptool.py -p (PORT) -b 115200 --before default_reset --after hard_reset --chip esp32  write_flash --flash_mode dio --flash_size 2MB --flash_freq 40m 0x1000 bootloader.bin 0x8000 partition-table.bin 0x10000 db_esp32.bin 0x110000 www.bin
+	esptool --chip esp32 -b 115200 --before default_reset --after hard_reset write_flash --flash_mode dio --flash_size 2MB --flash_freq 40m 0x1000 bootloader.bin 0x8000 partition-table.bin 0x10000 db_esp32.bin 0x190000 www.bin
 
 
 	ESP32S2: