chore: Upgrade Terraform version for examples, fix links for diagrams and sources for modules

[sebastianczech]

Description

PR:

• upgrades Terraform version for examples
• changes links for diagrams
• fix sources for modules
• update Terraform version for modules loadbalancer, virtual_machine, vnet and vnet_peering
• update AzureRM provider for modules

Motivation and Context

#3

Types of changes

• New feature (non-breaking change which adds functionality)

Checklist

• I have updated the documentation accordingly.
• I have read the CONTRIBUTING document.
• I have added tests to cover my changes if appropriate.
• All new and existing tests passed.

[acelebanski]

Can you check TF and provider versions in modules as well? I see that loadbalancer is still 1.3 for instance.

[sebastianczech]

thanks @acelebanski - I updated min TF version for modules loadbalancer, virtual_machine, vnet and vnet_peering

[acelebanski]

thanks @acelebanski - I updated min TF version for modules loadbalancer, virtual_machine, vnet and vnet_peering

Hi @sebastianczech, sorry I should have mentioned that earlier - I believe we shouldn't bump the TF version for virtual_machine module since it's for some legacy use-cases only. Migara asked not to refactor it (only thing I did in the latest PR is some descriptions changes etc. but no changes to the logic).

[sebastianczech]

@acelebanski you are right, sorry for the mistake. I restored modules/virtual_machine from branch refactor-modules.

[acelebanski]

One more thing, we also bumped AzureRM provider in some modules to "~> 3.80". Most of them is still on "~> 3.25". Can we bump that everywhere too?

[sebastianczech]

Done 👍

[acelebanski]

Looking good! 👍