add collection roles galaxy information

[abikouo]

SUMMARY

The Ansible partner team reached out as the following error occurred while publishing the collection to galaxy

Loading role git_plan 
Could not get role description, no role metadata found 
Loading role inventory_from_outputs 
Could not get role description, no role metadata found 

This pull request aims to remove the warning by adding a meta/main.yml to each role, with the galaxy information.

ISSUE TYPE

• Feature Pull Request

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 79.55%. Comparing base (8c52bf2) to head (1a729d1). Report is 18 commits behind head on main.

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #141 +/- ## ========================================== + Coverage 73.00% 79.55% +6.55% ========================================== Files 16 23 +7 Lines 1015 1438 +423 Branches 182 253 +71 ========================================== + Hits 741 1144 +403 - Misses 243 252 +9 - Partials 31 42 +11 ``` | [Flag](https://app.codecov.io/gh/ansible-collections/cloud.terraform/pull/141/flags?src=pr&el=flags&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=ansible-collections) | Coverage Δ | | |---|---|---| | [sanity](https://app.codecov.io/gh/ansible-collections/cloud.terraform/pull/141/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=ansible-collections) | `?` | | | [units](https://app.codecov.io/gh/ansible-collections/cloud.terraform/pull/141/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=ansible-collections) | `79.55% <ø> (+6.94%)` | :arrow_up: | Flags with carried forward coverage won't be shown. [Click here](https://docs.codecov.io/docs/carryforward-flags?utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=ansible-collections#carryforward-flags-in-the-pull-request-comment) to find out more.

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[softwarefactory-project-zuul[bot]]

Build succeeded. https://ansible.softwarefactory-project.io/zuul/buildset/f7019058615646fdac88722f52554e4e

:heavy_check_mark: ansible-galaxy-importer SUCCESS in 4m 57s :heavy_check_mark: build-ansible-collection SUCCESS in 9m 20s

[patchback[bot]]

Backport to stable-2: 💚 backport PR created

✅ Backport PR branch: patchback/backports/stable-2/dc987e7335817983ab8a9b5d01157b830be9151d/pr-141

Backported as https://github.com/ansible-collections/cloud.terraform/pull/143

🤖 @patchback I'm built with octomachinery and my source is open — https://github.com/sanitizers/patchback-github-app.

[patchback[bot]]

Backport to stable-3: 💚 backport PR created

✅ Backport PR branch: patchback/backports/stable-3/dc987e7335817983ab8a9b5d01157b830be9151d/pr-141

Backported as https://github.com/ansible-collections/cloud.terraform/pull/144

🤖 @patchback I'm built with octomachinery and my source is open — https://github.com/sanitizers/patchback-github-app.