feat: format sd card screen

src/activities/settings/SettingsActivity.cpp

@@ -7,6 +7,7 @@
 
 #include "CalibreSettingsActivity.h"
 #include "CrossPointSettings.h"
+#include "FormatSDCardActivity.h"
 #include "MappedInputManager.h"
 #include "OtaUpdateActivity.h"
 #include "fontIds.h"
@@ -41,7 +42,8 @@ const SettingInfo settingsList[settingsCount] = {
     SettingInfo::Enum("Refresh Frequency", &CrossPointSettings::refreshFrequency,
                       {"1 page", "5 pages", "10 pages", "15 pages", "30 pages"}),
     SettingInfo::Action("Calibre Settings"),
-    SettingInfo::Action("Check for updates")};
+    SettingInfo::Action("Check for updates"),
+    SettingInfo::Action("Format SD Card")};
 }  // namespace
 
 void SettingsActivity::taskTrampoline(void* param) {
@@ -154,6 +156,14 @@ void SettingsActivity::toggleCurrentSetting() {
         updateRequired = true;
       }));
       xSemaphoreGive(renderingMutex);
+    } else if (strcmp(setting.name, "Format SD Card") == 0) {
+      xSemaphoreTake(renderingMutex, portMAX_DELAY);
+      exitActivity();
+      enterNewActivity(new FormatSDCardActivity(renderer, mappedInput, [this] {
+        exitActivity();
+        updateRequired = true;
+      }));
+      xSemaphoreGive(renderingMutex);
     }
   } else {
     // Only toggle if it's a toggle type and has a value pointer