fix: gc

Fix "the-value-of-val-is-out-of-range" error.

Author: dnlup

lib/gc.js

@@ -64,11 +64,14 @@ class GCEntry {
   [kSample] (ns) {
     this[kTotalDuration] += ns
     /**
-     * We have to truncate the value here because `record`
+     * We have to adjust the value here because `record`
      * only accepts integer values:
      * https://github.com/nodejs/node/blob/cdad3d8fe5f468aec6549fd59db73a3bfe063e3c/lib/internal/histogram.js#L283-L284
      */
-    this[kHistogram].record(Math.trunc(ns))
+    const val = Math.floor(ns)
+    if (val > 0) {
+      this[kHistogram].record(val)
+    }
   }
 
   [kReset] () {