fix: resolve 4 bugs in GameHub

[saurabhhhcodes]

Description

This PR fixes real bugs found in the codebase:

• Filled empty catch block: silently swallowing the error hides failures; now logs for debugging.
• Filled empty catch block: silently swallowing the error hides failures; now logs for debugging.
• Prevented interval leak: repeated mounts now clear the previous interval before scheduling a new one.
• Added explicit radix to parseInt: without 10, strings like '0x1F' or '08' parse in unintended bases.

Type of Change

• Bug fix (non-breaking change fixing an issue)

How Has This Been Tested?

• Local manual testing

Checklist

• My code follows the style guidelines
• I have performed a self-review

Related Issue

Ref: #604

[vercel]

Someone is attempting to deploy a commit to the kaif ansari 's projects Team on Vercel.

A member of the Team first needs to authorize it.

[netlify]

❌ Deploy Preview for gamehub-99999 failed.

Name	Link
🔨 Latest commit	8c106c2
🔍 Latest deploy log	https://app.netlify.com/projects/gamehub-99999/deploys/6a742f258d0d1700085b2b4f