Revised framework and headers

[Sezzary]

todo

• [x] I have added a changelog entry to CHANGELOG.md file on the branch/fork (if it is an internal change then it is not needed)
• [x] Pull request meets the Coding Conventions standards:https://github.com/MontyTRC89/TombEngine/blob/master/CONTRIBUTING.md#coding-conventions

Links to issue(s) this pull request concerns (if applicable)

n/a

Description of pull request

Update to engine foundations. Very big but this should be done at some point. It can sit around until we are comfortable merging.

• Updates Framework.h.
• Makes it no longer necessary to include Framework.h in every file manually as project settings force include it.
• Adds TEN math to the framework, meaning it is no longer necessary to include it manually everywhere. This was something I should have done initially.
• Updates headers across the entire project.
• Integrates VCpkg for easier package management. Library code no longer needs to be a part of the project.

Parts are taken from this closed PR by Tony: https://github.com/MontyTRC89/TombEngine/pull/1126 VCpkg integration by Tokyo.