chore: add 3-minute sleep option (#1948)

src/CrossPointSettings.cpp

@@ -305,6 +305,8 @@ unsigned long CrossPointSettings::getSleepTimeoutMs() const {
   switch (sleepTimeout) {
     case SLEEP_1_MIN:
       return 1UL * 60 * 1000;
+    case SLEEP_3_MIN:
+      return 3UL * 60 * 1000;
     case SLEEP_5_MIN:
       return 5UL * 60 * 1000;
     case SLEEP_10_MIN:

src/CrossPointSettings.h

@@ -119,6 +119,7 @@ class CrossPointSettings {
     SLEEP_10_MIN = 2,
     SLEEP_15_MIN = 3,
     SLEEP_30_MIN = 4,
+    SLEEP_3_MIN = 5,
     SLEEP_TIMEOUT_COUNT
   };
 

src/SettingsList.h

@@ -172,7 +172,8 @@ inline std::vector<SettingInfo> getSettingsList(const SdCardFontRegistry* regist
 
         // --- System ---
         SettingInfo::Enum(StrId::STR_TIME_TO_SLEEP, &CrossPointSettings::sleepTimeout,
-                          {StrId::STR_MIN_1, StrId::STR_MIN_5, StrId::STR_MIN_10, StrId::STR_MIN_15, StrId::STR_MIN_30},
+                          {StrId::STR_MIN_1, StrId::STR_MIN_3, StrId::STR_MIN_5, StrId::STR_MIN_10, StrId::STR_MIN_15,
+                           StrId::STR_MIN_30},
                           "sleepTimeout", StrId::STR_CAT_SYSTEM),
         SettingInfo::Toggle(StrId::STR_SHOW_HIDDEN_FILES, &CrossPointSettings::showHiddenFiles, "showHiddenFiles",
                             StrId::STR_CAT_SYSTEM),