tt CLI (2.10): `tt list modules` command

[TarantoolBot]

Product: tt CLI
Since: tt 2.10.0
Audience/target: all
Dev ticket: https://jira.vk.team/browse/TNTP-1993
Root document:

• [New page] https://www.tarantool.io/en/doc/latest/reference/tooling/tt_cli/list/

SME: @ AlexandrLitkevich @ oleg-jukovec

Details

tt modules list is a new command to show available modules.
It supports extra flags:

• --version - to show information about module version.
• --path - to show module executables path.

Usage Example:
Get simple list of modules with description.

tt modules list

Can produce output like:

module1 - Description for module1
module2 - Description for module2

Display modules version with executable entry point.

tt modules list --version --path

Possible output:

1.2.3   module1 - modules/modules1/command.sh
v0.0.1  module2 - modules/modules2/main

Requested by @dmyger in tarantool/tt@3ca9d57.