Tactility modules refactored (#13)

* refactor modules

* moved esp_lvgl_port to libs/

* added missing file

* fix for sim build

* various sim/pc fixes

* lvgl improvements

* added missing cmake files

libs/lvgl/component.mk

@@ -0,0 +1,34 @@
+# ESP-IDF component file for make based commands
+
+COMPONENT_SRCDIRS := . \
+                  src \
+                  src/core \
+                  src/draw \
+                  src/extra \
+                  src/font \
+                  src/gpu \
+                  src/hal \
+                  src/misc \
+                  src/widgets \
+                  src/extra/layouts \
+                  src/extra/layouts/flex \
+                  src/extra/layouts/grid \
+                  src/extra/themes \
+                  src/extra/themes/basic \
+                  src/extra/themes/default \
+                  src/extra/widgets/calendar \
+                  src/extra/widgets/colorwheel \
+                  src/extra/widgets \
+                  src/extra/widgets/imgbtn \
+                  src/extra/widgets/keyboard \
+                  src/extra/widgets/led \
+                  src/extra/widgets/list \
+                  src/extra/widgets/msgbox \
+                  src/extra/widgets/spinbox \
+                  src/extra/widgets/spinner \
+                  src/extra/widgets/tabview \
+                  src/extra/widgets/tileview \
+                  src/extra/widgets/win
+
+
+COMPONENT_ADD_INCLUDEDIRS := $(COMPONENT_SRCDIRS) .