Merge develop into main (#353)

## TactilityC
- Add `tt_lvgl_lock()` and `tt_lvgl_unlock()`
- Add `tt_thread_set_affinity()`
- Add support for STL symbols

## Other
- Add `Thread::setAffinity()`
- `GuiService`: replace `#define` with `constexpr`
- Remove log storage and log app for now
- Split up ELF symbols into more groups

TactilityC/Private/symbols/gcc_soft_float.h

@@ -2,12 +2,4 @@
 
 #include <private/elf_symbol.h>
 
-#ifdef __cplusplus
-extern "C" {
-#endif
-
 extern const esp_elfsym gcc_soft_float_symbols[];
-
-#ifdef __cplusplus
-}
-#endif