Bootstrap5

[Mryam1]

Updated Templates to bootstrap5

Summary of the changes (Less than 80 chars)

• Updated the web templates to use the latest version of bootstrap.

[dnfadmin]

All CLA requirements met.

[HaoK]

I think we might want to change these to be V5 namespaces right @javiercn or will this change so it doesn't matter?

[SteveSandersonMS]

Looking forwards to seeing this in action, @Mryam1!

One tricky thing about our project template infrastructure is that it's very difficult to get a runnable project from the source code, which complicates the review. Do you have some way of executing these updated templates to get an example of the output project? I totally understand if not, but if it's possible to make a small repo somewhere containing examples of the emitted projects (that are runnable) that would be extremely beneficial.

[LadyNaggaga]

Do you have some way of executing these updated templates to get an example of the output project?
@SteveSandersonMS Mryam tested each template locally with the template with the project template scripts and will respond to this PR with a few screenshots. She noticed that she couldn't test the Identity UI locally. We tried passing the -au Individual in the scripts, and we get a bunch of errors.

[pranavkm]

Could @Mryam1 publish the generated projects from scripts directory to a GitHub repo? Might be quicker than having to build the project.

[Mryam1]

Here is a screenshot of the webapp template running locally with bootstrap5.

Could @Mryam1 publish the generated projects from scripts directory to a GitHub repo? Might be quicker than having to build the project.

What are the steps to doing this? @pranavkm

[HaoK]

Merged this branch and continuing this PR in #34052 still working through the issues around identity UI, but I was able to generate current outputs of the templates which don't use auth which can be reviewed already:

https://github.com/HaoK/Random/tree/boot5/Templates

[HaoK]

Replaced by #34052