feat: update variable and function name for started pomodoro

- change variable name from pomodoroRunning to pomodoroOngoing
- update function name from IsPomodoroRunning to IsPomodoroOngoing
- modify client command checks to use IsPomodoroActive instead of IsPomodoroRunning

🤖

internal/pomodoro/pomodoro.go

@@ -14,7 +14,7 @@ var PomodoroConfig = models.GoTomatoTimerConfig{
 	Sessions:   4,
 }
 
-var pomodoroRunning bool
+var pomodoroOngoing bool
 var pomodoroPaused bool
 
 var pomodoroResetChannel = make(chan bool, 1)
@@ -26,7 +26,7 @@ var mu sync.Mutex // to synchronize access to shared state
 // RunPomodoroTimer iterates the Pomodoro work/break sessions.
 func RunPomodoroTimer(clients map[*websocket.Conn]*models.Client) {
 	mu.Lock()
-	pomodoroRunning = true
+	pomodoroOngoing = true
 	pomodoroPaused = false
 	mu.Unlock()
 
@@ -46,14 +46,14 @@ func RunPomodoroTimer(clients map[*websocket.Conn]*models.Client) {
 	}
 
 	mu.Lock()
-	pomodoroRunning = false
+	pomodoroOngoing = false
 	mu.Unlock()
 }
 
 // ResetPomodoro resets the running Pomodoro timer.
 func ResetPomodoro(clients map[*websocket.Conn]*models.Client) {
 	mu.Lock()
-	pomodoroRunning = false // Reset the running state
+	pomodoroOngoing = false // Reset the running state
 	pomodoroPaused = false  // Reset the paused state
 	mu.Unlock()
 
@@ -84,10 +84,10 @@ func ResumePomodoro() {
 	pomodoroResumeChannel <- true
 }
 
-func IsPomodoroRunning() bool {
+func IsPomodoroOngoing() bool {
 	mu.Lock()
 	defer mu.Unlock() // Ensures that the mutex is unlocked after the function is done
-	return pomodoroRunning
+	return pomodoroOngoing
 }
 
 func IsPomodoroPaused() bool {