Added support for retrieving the current system time with millisecond…

…s for `Hyperf\Support\Traits\InteractsWithTime` (#6990)

src/Traits/InteractsWithTime.php

@@ -65,7 +65,23 @@ protected function parseDateInterval($delay)
      * Get the current system time as a UNIX timestamp.
      */
     protected function currentTime(): int
+    {
+        return $this->currentTimestamp();
+    }
+
+    /**
+     * Get the current system time as a UNIX timestamp.
+     */
+    protected function currentTimestamp(): int
     {
         return Carbon::now()->getTimestamp();
     }
+
+    /**
+     * Get the current system time as a UNIX timestamp with milliseconds.
+     */
+    protected function currentTimestampMs(): float
+    {
+        return Carbon::now()->getPreciseTimestamp(3);
+    }
 }