feat: Waku v2 bridge

Issue #12610

vendor/github.com/VictoriaMetrics/fastcache/malloc_heap.go

@@ -0,0 +1,11 @@
+// +build appengine windows
+
+package fastcache
+
+func getChunk() []byte {
+	return make([]byte, chunkSize)
+}
+
+func putChunk(chunk []byte) {
+	// No-op.
+}