move worker to seperate package (eventually seperate binary)

src/worker/worker.go

@@ -0,0 +1,19 @@
+package worker
+
+import (
+	"time"
+
+	"astraltech.xyz/accountmanager/src/logging"
+)
+
+func CreateWorker(interval time.Duration, task func()) {
+	logging.Debugf("Creating worker that runs on a %s interval", interval.String())
+	go func() {
+		ticker := time.NewTicker(interval)
+		defer ticker.Stop()
+
+		for range ticker.C {
+			task()
+		}
+	}()
+}