Revert "Adding general toc tree" #7818

Job	Run time	Billable time
Local: Build & test minimal setup on Ubuntu MAPDL ${{ matrix.mapdl-image }} (Extended testing ${{ matrix.extended_testing }})	0s	0s
Local: Build & test on Ubuntu MAPDL ${{ matrix.mapdl-image }} (Extended testing ${{ matrix.extended_testing }})	0s	0s
Documentation style check	26s	0s
Build and smoke test (${{ matrix.os }} \| Python ${{ matrix.python-version }}) (Release=${{ matrix.should-release }})	0s	0s
Remote: Build & test MAPDL ${{ matrix.mapdl-version }} (Extended testing ${{ matrix.extended_testing }})	0s	0s
Test julia implementation (1.10.2, ubuntu-latest)	1m 32s	0s
Local: Build & test on Windows	0s	0s
Test julia implementation (1.10.2, windows-latest)	4m 15s	0s
Build documentation	16m 30s	0s
Upload dev documentation	4m 51s	0s
Notify failed build	0s	0s
Release	0s	0s
Upload release documentation	0s	0s
Deploy stable docs index	0s	0s
Deploy dev index docs	26m 11s	0s
	53m 45s	0s

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