[RM] Remove all direct links to cntt.readthedocs.io

[collivier]

It's falsy and would quickly fail if RM is moved to anuket.readthedocs.io

(chapters/chapter01: line    7) ok        https://cntt.readthedocs.io/en/latest/common/chapter00.html
(chapters/chapter01: line   81) ok        https://cntt.readthedocs.io/en/latest/common/chapter00.html#anuket-general-principles
(chapters/chapter01: line   86) ok        https://cntt.readthedocs.io/en/latest/common/glossary.html
(chapters/chapter04: line  280) ok        https://cntt.readthedocs.io/en/latest/ref_model/chapters/chapter02.html#profile-extensions-specialisations
(chapters/chapter04: line  298) ok        https://cntt.readthedocs.io/en/latest/ref_model/chapters/chapter02.html#profiles-profile-extensions-flavours
(chapters/chapter04: line  280) ok        https://cntt.readthedocs.io/en/latest/ref_model/chapters/chapter02.html#profiles-top-level-partitions
(chapters/chapter09: line  268) ok        https://cntt.readthedocs.io/en/latest/common/glossary.html#operational-and-administrative-terminology
(chapters/chapter03: line 1085) ok        https://cntt.readthedocs.io/en/latest/common/glossary.html#cloud-platform-abstraction-related-terminology
(chapters/chapter02: line  340) ok        https://cntt.readthedocs.io/en/latest/ref_model/chapters/chapter04.html
(chapters/chapter01: line   98) ok        https://cntt.readthedocs.io/en/latest/common/references.html
(chapters/chapter05: line  285) ok        https://cntt.readthedocs.io/en/latest/ref_model/chapters/chapter04.html#profiles-and-workload-flavours
(chapters/chapter03: line  123) ok        https://cntt.readthedocs.io/en/latest/ref_model/chapters/chapter04.html#storage-extensions
(chapters/chapter02: line  325) ok        https://cntt.readthedocs.io/en/latest/ref_model/chapters/chapter04.html#profile-extensions
(chapters/chapter08: line    7) ok        https://cntt.readthedocs.io/en/latest/ref_model/chapters/chapter03.html
(chapters/chapter03: line  229) ok        https://cntt.readthedocs.io/en/latest/ref_model/chapters/chapter03.html#hardware-acceleration-abstraction
(chapters/chapter03: line  112) ok        https://cntt.readthedocs.io/en/latest/ref_model/chapters/chapter03.html#virtual-storage
(chapters/chapter07: line  393) ok        https://csrc.nist.gov/publications/detail/sp/800-204b/final
(chapters/chapter09: line  205) ok        https://cntt.readthedocs.io/en/latest/ref_model/chapters/chapter07.html#consolidated-security-requirements
(chapters/chapter04: line  363) ok        https://cntt.readthedocs.io/en/latest/ref_model/chapters/chapter05.html#cloud-infrastructure-software-profile-description
(chapters/chapter08: line  288) ok        https://cntt.readthedocs.io/en/latest/ref_model/chapters/chapter05.html

[collivier]

+ https://github.com/opencit/opencit/wiki/Open-CIT-3.2-Product-Guide#trust-policies + https://docs.onap.org/en/latest/submodules/vnfrqts/requirements.git/docs/index.html + https://safecode.org/the-six-pillars-of-devsecops-automation + https://www.iso.org/obp/ui/#iso:std:iso-iec:27001:ed-2:v1:en

which no longer exist

[pgoyal01]

Closing - Done