fix: make process sampling portable

src/components/provider-gateway/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@unidesk/provider-gateway",
-  "version": "0.2.6",
+  "version": "0.2.7",
   "private": true,
   "type": "module",
   "scripts": {

src/components/provider-gateway/src/index.ts

@@ -427,9 +427,13 @@ function readMemInfo(): Record<string, number> {
 }
 
 async function readGetconfNumber(name: string, fallback: number): Promise<number> {
-  const result = await runProcessCommand("getconf", [name], 1000);
-  const parsed = Number(result.stdout.trim());
-  return result.ok && Number.isFinite(parsed) && parsed > 0 ? parsed : fallback;
+  try {
+    const result = await runProcessCommand("getconf", [name], 1000);
+    const parsed = Number(result.stdout.trim());
+    return result.ok && Number.isFinite(parsed) && parsed > 0 ? parsed : fallback;
+  } catch {
+    return fallback;
+  }
 }
 
 async function systemClockTicks(): Promise<number> {