SPI HAL implemented and more (#207)

- Cleanup unused code and move ISR/IRQ checks to `Kernel.h`
- Improve clang-format
- Fix for LVGL lock transfer: ensure lock isn't activate when changing the lock
- Implement SPI HAL
- Remove `initHardware` HAL configuration entry
- Fix `I2cScanner`: don't scan when port isn't started

TactilityCore/Source/kernel/critical/Critical.cpp

@@ -1,7 +1,7 @@
 #include "Tactility/kernel/critical/Critical.h"
 
-#include "Tactility/CoreDefines.h"
 #include "Tactility/RtosCompatTask.h"
+#include "Tactility/kernel/Kernel.h"
 
 #ifdef ESP_PLATFORM
 static portMUX_TYPE critical_mutex;
@@ -15,7 +15,7 @@ namespace tt::kernel::critical {
 CriticalInfo enter() {
     CriticalInfo info = {
         .isrm = 0,
-        .fromIsr = TT_IS_ISR(),
+        .fromIsr = kernel::isIsr(),
         .kernelRunning = (xTaskGetSchedulerState() == taskSCHEDULER_RUNNING)
     };