update .gitignore

node_modules/@pm2/io/build/main/utils/metrics/gauge.js

@@ -0,0 +1,20 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+class Gauge {
+    constructor() {
+        this.value = 0;
+        this.used = false;
+    }
+    val() {
+        return this.value;
+    }
+    set(value) {
+        this.used = true;
+        this.value = value;
+    }
+    isUsed() {
+        return this.used;
+    }
+}
+exports.default = Gauge;
+//# sourceMappingURL=data:application/json;base64,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