Refactors a large set of CT update scripts to use the shared `create_backup`/`restore_backup` helpers instead of per-script manual copy/move logic. This removes duplicated backup code, temp-file cleanup paths, and inconsistent restore behavior while keeping data/config restoration in the correct order for build/deploy steps. Several update paths were also aligned to use `CLEAN_INSTALL=1` during release deploys, with minor message/comment tweaks where restore timing is important.
* Add writefreely (ct)
* Create symlink for WriteFreely in /usr/local/bin
Added symbolic link for WriteFreely executable
* Fix date_created and update user creation instructions
Updated the creation date and modified user creation instructions.
* Create symlink for WriteFreely in /usr/local/bin
Added a symbolic link for the WriteFreely executable.
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Co-authored-by: push-app-to-main[bot] <203845782+push-app-to-main[bot]@users.noreply.github.com>
Co-authored-by: CanbiZ (MickLesk) <47820557+MickLesk@users.noreply.github.com>