[Docs] deprecated: .Site.AllPages

[fitzergerald]

Current State

Hugo build warnings:

WARN  deprecated: .Site.AllPages was deprecated in Hugo v0.156.0 and will be removed in a future release. See https://discourse.gohugo.io/t/56732.

Desired State

Move away from use of deprecated functions.

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[saurabhraghuvanshii]

@abhijeetnardele24-hash re open new Pr with relevant changes. I'm assigning this issue to you.

[abhijeetnardele24-hash]

@abhijeetnardele24-hash re open new Pr with relevant changes. I'm assigning this issue to you.

ya ok i will handle it

[saurabhraghuvanshii]

Thanks @abhijeetnardele24-hash !!

[abhijeetnardele24-hash]

@saurabhraghuvanshii, I’ve opened a new PR for #925 . Please take a look.