Refactor and consolidate time window logic (#4826)

* Refactor and consolidate windowing logic

* Trunk

* Fixes

* More

* Fix braces and remove unused now variables.

There was a brace in src/mesh/RadioLibInterface.cpp that was breaking
compile on some architectures.

Additionally, there were some brace errors in
src/modules/Telemetry/AirQualityTelemetry.cpp
src/modules/Telemetry/EnvironmentTelemetry.cpp
src/mesh/wifi/WiFiAPClient.cpp

Move throttle include in WifiAPClient.cpp to top.

Add Default.h to sleep.cpp

rest of files just remove unused now variables.

* Remove a couple more meows

---------

Co-authored-by: Tom Fifield <tom@tomfifield.net>

src/modules/esp32/StoreForwardModule.cpp

@@ -17,6 +17,7 @@
 #include "NodeDB.h"
 #include "RTC.h"
 #include "Router.h"
+#include "Throttle.h"
 #include "airtime.h"
 #include "configuration.h"
 #include "memGet.h"
@@ -29,6 +30,9 @@
 
 StoreForwardModule *storeForwardModule;
 
+uint32_t lastHeartbeat = 0;
+uint32_t heartbeatInterval = 60; // Default to 60 seconds, adjust as needed
+
 int32_t StoreForwardModule::runOnce()
 {
 #ifdef ARCH_ESP32
@@ -42,7 +46,7 @@ int32_t StoreForwardModule::runOnce()
                     this->busy = false;
                 }
             }
-        } else if (this->heartbeat && (millis() - lastHeartbeat > (heartbeatInterval * 1000)) &&
+        } else if (this->heartbeat && (!Throttle::isWithinTimespanMs(lastHeartbeat, heartbeatInterval * 1000)) &&
                    airTime->isTxAllowedChannelUtil(true)) {
             lastHeartbeat = millis();
             LOG_INFO("*** Sending heartbeat\n");