remove x11 target

variants/portduino/platformio.ini

@@ -88,39 +88,3 @@ build_src_filter = ${portduino_base.build_src_filter}
   +<../lib/device-ui/resources>
   +<../lib/device-ui/portduino>
   +<../lib/device-ui/source>
-
-[env:native-x11-320x240]
-extends = portduino_base
-build_flags = ${portduino_base.build_flags} -O0 -fno-omit-frame-pointer -fsanitize=address -lX11
-  -I variants/portduino
-  -D DEBUG_HEAP
-  -D RAM_SIZE=4096
-  -D USE_X11=1
-  -D HAS_TFT=1
-  -D HAS_SCREEN=0
-  -D VIEW_320x240
-  -D DISP_HOR_RES=320
-  -D DISP_VER_RES=240
-  -D LV_BUILD_TEST=0
-  -D LV_LVGL_H_INCLUDE_SIMPLE
-  -D LV_CONF_INCLUDE_SIMPLE
-  -D LV_COMP_CONF_INCLUDE_SIMPLE
-  -D USE_LOG_DEBUG
-  -D LOG_DEBUG_INC=\"DebugConfiguration.h\"
-  -D USE_PACKET_API
-  -I lib/device-ui/generated/ui_320x240
-; The pkg-config commands below optionally add link flags.
-; the || : is just a "or run the null command" to avoid returning an error code
-  !pkg-config --libs libulfius --silence-errors || :
-  !pkg-config --libs openssl --silence-errors || :
-board = cross_platform
-lib_deps = ${portduino_base.lib_deps}
-  ; x11 is currently only supported in master branch, not in 6.1.1
-  https://github.com/lvgl/lv_drivers.git#110089d7f4be4df34aa7efc17c8cdd911e562846
-build_src_filter = ${portduino_base.build_src_filter}
-  -<graphics/TFTDisplay.cpp>
-  +<../lib/device-ui/generated/ui_320x240>
-  +<../lib/device-ui/generated/ui_320x240/fonts>
-  +<../lib/device-ui/resources>
-  +<../lib/device-ui/portduino>
-  +<../lib/device-ui/source>