Fix: Upgrade Bootstrap version to 5.3.3

[mun2025]

Summary

Upgraded bootstrap version to 5.3

Before

After

Breaking Changes

Fix header alignment after upgrade

[mun2025]

@AidanDelaney Can you please review this PR basically it's to upgrade bootstrap version

[AidanDelaney]

@mun2025 Thanks a lot for this PR. I am looking through it. I'm also looking at whether we should bump the axios and jquery dependencies at the same time. So, please leave it with me for a few more days.

Please feel free to introduce yourself during our regular Community catch-ups (https://buildpacks.io/community/). We love to hear from new contributors.

[mun2025]

@AidanDelaney Are there any open issues you want me to address. I was looking at this #698 wondering which social media platforms we would like to include. If you can give me link and icons for that I can add those :)

[mun2025]

Hello @AidanDelaney - Just a quick check to see if you think this PR can be merged? Maybe I can issue seperate PR for upgrading axios and jquery if you plan to upgrade