Update documentation with new annotations

[PabloMartinez01]

Closes #1166

Sections updated to replace legacy annotations :

• https://docs.spring.io/spring-shell/reference/commands/organize.html
• https://docs.spring.io/spring-shell/reference/commands/exceptionhandling/annotation.html
• https://docs.spring.io/spring-shell/reference/commands/interactionmode.html
• https://docs.spring.io/spring-shell/reference/commands/writing.html
• https://docs.spring.io/spring-shell/reference/completion.html
• https://docs.spring.io/spring-shell/reference/components/ui/render.html
• https://docs.spring.io/spring-shell/reference/components/ui/stringinput.html
• https://docs.spring.io/spring-shell/reference/components/ui/pathinput.html
• https://docs.spring.io/spring-shell/reference/components/ui/confirmation.html
• https://docs.spring.io/spring-shell/reference/components/ui/singleselect.html
• https://docs.spring.io/spring-shell/reference/components/ui/multiselect.html
• https://docs.spring.io/spring-shell/reference/execution.html

Updated README.adoc

[fmbenhassine]

Thank you very much for this PR!