[BUG] Build failure due to old target_path approach

[ByteOtter]

Affected Module

CI/CD

Bug Description

Netlify fails to build the docs due to the old deprecated target_path variable in repo-config.yml still being required in the python scripts.

10:45:44 AM: Transforming docs for: builder
10:45:44 AM: Traceback (most recent call last):
10:45:44 AM:   File "/opt/build/repo/scripts/transform_content.py", line 750, in <module>
10:45:44 AM:     main()
10:45:44 AM:     ~~~~^^
10:45:44 AM:   File "/opt/build/repo/scripts/transform_content.py", line 744, in main
10:45:44 AM:     transform_repo_docs(repo, args.docs_dir, args.temp_dir)
10:45:44 AM:     ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
10:45:44 AM:   File "/opt/build/repo/scripts/transform_content.py", line 705, in transform_repo_docs
10:45:44 AM:     target_dir = os.path.join(docs_dir, repo_config["target_path"])
10:45:44 AM:                                         ~~~~~~~~~~~^^^^^^^^^^^^^^^
10:45:44 AM: KeyError: 'target_path'
10:45:44 AM: Error: Transformation failed
10:45:44 AM: Cleaning up temporary files...
10:45:44 AM: make: *** [Makefile:81: aggregate] Error 1
10:45:44 AM: ​
10:45:44 AM: "build.command" failed                                        
10:45:44 AM: ────────────────────────────────────────────────────────────────
10:45:44 AM: ​
10:45:44 AM:   Error message
10:45:44 AM:   Command failed with exit code 2: make build (https://ntl.fyi/exit-code-2)
10:45:44 AM: ​
10:45:44 AM:   Error location
10:45:44 AM:   In Build command from Netlify app:
10:45:44 AM:   make build
10:45:44 AM: ​
10:45:44 AM:   Resolved config
10:45:44 AM:   build:
10:45:44 AM:     command: make build
10:45:44 AM:     commandOrigin: ui
10:45:44 AM:     environment:
10:45:44 AM:       - REVIEW_ID
10:45:44 AM:     publish: /opt/build/repo/docs/.vitepress/dist
10:45:44 AM:     publishOrigin: ui
10:45:44 AM: Build failed due to a user error: Build script returned non-zero exit code: 2

This was accidentially introduced by #16

Expected Behaviour

No response

Steps to Reproduce

Attempt to rebuild the docs > See error.

[yeoldegrove]

fixed in #26