perf: Enable 512KB LVGL image cache on PSRAM and move modified lvgl to local components

components/lvgl__lvgl/.devcontainer/setup.sh

@@ -0,0 +1,19 @@
+#!/bin/sh
+
+echo ". /usr/local/emsdk/emsdk_env.sh" >> /home/codespace/.bashrc
+
+cd /workspace/lvgl_app
+sudo chmod 777 .
+mkdir build
+mkdir vscode
+
+cd lvgl/.devcontainer
+cp __CMakeLists.txt__  ../../CMakeLists.txt
+cp __main.c__ ../../main.c
+cp __build_all.sh__ ../../build_all.sh
+cp __c_cpp_properties.json__ ../../.vscode/c_cpp_properties.json
+cp __settings.json__ ../../.vscode/settings.json
+touch ../../lv_conf.h
+../scripts/generate_lv_conf.py --template ../lv_conf_template.h --config ../../lv_conf.h
+
+chmod +x ../../build_all.sh