Merge develop into main (#304)

## New

- Read property files with `PropertiesFile`
- Support `boot.properties` so the user can specify the launcher app and an optional app to start after the launcher finishes. (see `BootProperties.cpp`)
- Create registry for CPU affinity and update code to make use of it
- `AppRegistration` and `ServiceRegistration` now also ensure that the `/data` directories always exist for all apps
- `Notes` is now the default app for opening text files. `TextViewer` is removed entirely. Created `tt::app::notes::start(path)` function.
- WiFi settings moved from NVS to properties file.
- Specify `*.ap.properties` file on the SD card for automatic WiFi settings import on start-up.
- Added `file::getLock(path)` and `file::withLock(path, function)` to do safe file operations on SD cards

## Improvements

- Update TinyUSB to `1.7.6~1`
- Improved `Boot.cpp` code. General code quality fixes and some restructuring to improve readability.
- `tt::string` functionality improvements
- Rename `AppRegistry` to `AppRegistration`
- Rename `ServiceRegistry` to `ServiceRegistration`
- Cleanup in `Notes.cpp`
- `FileTest.cpp` fix for PC
- Created `TestFile` helper class for tests, which automatically deletes files after the test.
- Renamed `Partitions.h` to `MountPoints.h`
- Created `std::string getMountPoints()` function for easy re-use
- Other code quality improvements
- `SdCardDevice`'s `getState()` and `isMounted()` now have a timeout argument

## Fixes

- ELF loading now has a lock so to avoid a bug when 2 ELF apps are loaded in parallel

Tactility/Source/service/statusbar/Statusbar.cpp

@@ -9,7 +9,7 @@
 #include <Tactility/TactilityHeadless.h>
 #include <Tactility/Timer.h>
 #include <Tactility/service/ServiceContext.h>
-#include <Tactility/service/ServiceRegistry.h>
+#include <Tactility/service/ServiceRegistration.h>
 #include <Tactility/service/wifi/Wifi.h>
 
 namespace tt::service::statusbar {
@@ -81,7 +81,7 @@ static const char* getSdCardStatusIcon(hal::sdcard::SdCardDevice::State state) {
             return STATUSBAR_ICON_SDCARD;
         case Error:
         case Unmounted:
-        case Unknown:
+        case Timeout:
             return STATUSBAR_ICON_SDCARD_ALERT;
         default:
             tt_crash("Unhandled SdCard state");
@@ -199,8 +199,8 @@ class StatusbarService final : public Service {
     void updateSdCardIcon() {
         auto sdcard = hal::getConfiguration()->sdcard;
         if (sdcard != nullptr) {
-            auto state = sdcard->getState();
-            if (state != hal::sdcard::SdCardDevice::State::Unknown) {
+            auto state = sdcard->getState(50 / portTICK_PERIOD_MS);
+            if (state != hal::sdcard::SdCardDevice::State::Timeout) {
                 auto* desired_icon = getSdCardStatusIcon(state);
                 if (sdcard_last_icon != desired_icon) {
                     auto icon_path = paths->getSystemPathLvgl(desired_icon);