Wrong and hardcoded group idle role Id in models/discordActions.js

Issue Description

In the updateIdleUsersOnDiscord method of models/discordActions.js, we have hardcoded the group idle roleId in lines 387,393.
Idle role Id from discord - 1147354535342383104
Id mentioned in code - 1153280659004080148

https://github.com/Real-Dev-Squad/website-backend/blob/72d8f08bdb05db8f4d91f83683bf2f789027e318/models/discordactions.js#L387
https://github.com/Real-Dev-Squad/website-backend/blob/72d8f08bdb05db8f4d91f83683bf2f789027e318/models/discordactions.js#L393

This part of the updateIdleUsersOnDiscord function is used to update the member-group-roles collection in firebase consisting of the member and its corresponding discord roles data. The logic of updating the idle user in discord does not use this table though.

Expected Behavior

The role Id should not be hardcoded. Refer https://github.com/Real-Dev-Squad/website-backend/blob/72d8f08bdb05db8f4d91f83683bf2f789027e318/models/discordactions.js#L420 for expected behavior.

Current Behavior

The groupIdleRole Id is hardcoded.

Screenshots

Reproducibility

• This issue is reproducible
• This issue is not reproducible

Steps to Reproduce

Severity/Priority

• Critical
• High
• Medium
• Low

Additional Information

Checklist

• I have read and followed the project's code of conduct.
• I have searched for similar issues before creating this one.
• I have provided all the necessary information to understand and reproduce the issue.
• I am willing to contribute to the resolution of this issue.

Start in models/discordActions.js, especially updateIdleUsersOnDiscord and the hardcoded role IDs at lines 387 and 393. Compare those paths with the expected behavior referenced near line 420, then verify that member-group-roles data uses the correct non-hardcoded group idle role ID without changing the Discord idle-user update behavior.