deprecate `try-runtime` subcommand and direct users to standalone cli (#14731)

* add deprecation notice

* remove try-runtime-cli tests

* update docs

* add estimated removal date

* deprecate and remove from node-cli and node-template

* try fix build script

* update comment

* fix link

* typo in build script

* Move `try-runtime-cli` install step outside of `check_dependent_project.sh` execution scope

* Update scripts/ci/gitlab/pipeline/build.yml

Co-authored-by: Oliver Tale-Yazdi <[email protected]>

* remove chain arg

* build runtime with try-runtime feature

* kick ci

* kick ci

* use main branch

* specify sha in try-runtime-cli cargo install

* kick ci

* kick ci

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Co-authored-by: Vladimir Istyufeev <[email protected]>
Co-authored-by: Oliver Tale-Yazdi <[email protected]>