doc: add table of contents, tc/triager lists to readme (#5619)

doc: add table of contents, tc/triager lists to readme (#5619)

* doc: updated readme file

* doc: updated readme file for doc lint

* Update Readme.md

Co-authored-by: krzysdz <krzysdz@users.noreply.github.com>
* Update Readme.md

Co-authored-by: Ulises Gascón <ulisesgascongonzalez@gmail.com>
* Update Readme.md

Co-authored-by: Ulises Gascón <ulisesgascongonzalez@gmail.com>
* Update Readme.md

Co-authored-by: Christine Belzie <105683440+CBID2@users.noreply.github.com>
* repair readme

* added Emeritus area

* Add @carpasse to the triager team

* removed old collaborators

* add missing triagers

* lint

* Update Readme.md

Co-authored-by: Jon Church <me@jonchurch.com>
* Update Readme.md

Co-authored-by: Jon Church <me@jonchurch.com>
* dedent to fix ToC spacing

* fixup! dedent to fix ToC spacing

* us @ for jonchurch

* format names to use github handles first, single line

* added emeritus triagers

* edited title

* added emeritus team members

* added menu head

* edited emeritus

* Update Readme.md

Co-authored-by: Jon Church <me@jonchurch.com>
* Update Readme.md

Co-authored-by: Jon Church <me@jonchurch.com>
* edits to TC and anchors

* Update Readme.md

Co-authored-by: Jon Church <me@jonchurch.com>
* Update Readme.md

Co-authored-by: Jon Church <me@jonchurch.com>
* Update Readme.md

Co-authored-by: Jon Church <me@jonchurch.com>
* Update Readme.md

Co-authored-by: Jon Church <me@jonchurch.com>
* Update Readme.md

Co-authored-by: Jon Church <me@jonchurch.com>
* Update Readme.md

Co-authored-by: Ulises Gascón <ulisesgascongonzalez@gmail.com>
* Update Readme.md

Co-authored-by: Ulises Gascón <ulisesgascongonzalez@gmail.com>
* Update Readme.md

Co-authored-by: Ulises Gascón <ulisesgascongonzalez@gmail.com>
* Update Readme.md

Co-authored-by: Ulises Gascón <ulisesgascongonzalez@gmail.com>
* Update Readme.md

Co-authored-by: Ulises Gascón <ulisesgascongonzalez@gmail.com>
---------

Co-authored-by: Mert Can Altin <mert.altin@trendyol.com>
Co-authored-by: krzysdz <krzysdz@users.noreply.github.com>
Co-authored-by: Ulises Gascón <ulisesgascongonzalez@gmail.com>
Co-authored-by: Christine Belzie <105683440+CBID2@users.noreply.github.com>
Co-authored-by: Jon Church <me@jonchurch.com>