Updated client and server code for internal deployment

[szczz]

Changes

• This PR includes the changes needed for the intranet deployment. This build is currently deployed on Dev, UAT, and QA
• Once merged, the build pipelines will need to be updated to point to the main branch.

Notes

We will need to remove the R4MP build files once this issue is complete.

Testing

Steps:

1. These changes should work locally and when deployed. Please checkout the DevDeployment branch and attempt to use the editor locally.
2. Test editor features on dev or uat.

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This change is 

[github-actions]

Your demo site is ready! 🚀 Visit it here: https://ramp4-pcar4.github.io/storylines-editor/DevDeployment/#/en/editor

[RyanCoulsonCA]

Reviewed 18 of 23 files at r1, 5 of 5 files at r2, all commit messages.
Reviewable status: complete! all files reviewed, all discussions resolved (waiting on @szczz)

[yileifeng]

Features worked well when testing on dev and locally 🏆

Some UI issues with slide ToC but can just throw it into the pile in #294

Reviewed 18 of 23 files at r1, 5 of 5 files at r2, all commit messages.
Reviewable status: complete! all files reviewed, all discussions resolved (waiting on @szczz)