Merge branch 'docs-update-share-group-permissions' into 'master'

Added group and project share permissions

See merge request gitlab-org/gitlab!32996

doc/user/permissions.md

@@ -131,6 +131,7 @@ The following table depicts the various user permission levels in a project.
 | Enable/disable tag protections                    |         |            |             | ✓        | ✓      |
 | Edit project                                      |         |            |             | ✓        | ✓      |
 | Edit project badges                               |         |            |             | ✓        | ✓      |
+| Share (invite) projects with groups               |         |            |             | ✓ (*8*)  | ✓ (*8*)|
 | Add deploy keys to project                        |         |            |             | ✓        | ✓      |
 | Configure project hooks                           |         |            |             | ✓        | ✓      |
 | Manage Runners                                    |         |            |             | ✓        | ✓      |
@@ -175,6 +176,7 @@ The following table depicts the various user permission levels in a project.
 1. If the [branch is protected](./project/protected_branches.md#using-the-allowed-to-merge-and-allowed-to-push-settings), this depends on the access Developers and Maintainers are given.
 1. Guest users can access GitLab [**Releases**](project/releases/index.md) for downloading assets but are not allowed to download the source code nor see repository information like tags and commits.
 1. Actions are limited only to records owned (referenced) by user.
+1. When [Share Group Lock](./group/index.md#share-with-group-lock) is enabled the project can't be shared with other groups. It does not affect group with group sharing.
 
 ## Project features permissions
 
@@ -242,6 +244,7 @@ group.
 | Publish [packages](packages/index.md) **(PREMIUM)**  |       |          | ✓         | ✓          | ✓     |
 | View metrics dashboard annotations                     |       | ✓        | ✓         | ✓          | ✓     |
 | Create project in group                                |       |          | ✓ (3)     | ✓ (3)      | ✓ (3) |
+| Share (invite) groups with groups                      |       |          |           |            | ✓     |
 | Create/edit/delete group milestones                    |       |          | ✓         | ✓          | ✓     |
 | Enable/disable a dependency proxy **(PREMIUM)**        |       |          | ✓         | ✓          | ✓     |
 | Use security dashboard **(ULTIMATE)**                  |       |          | ✓         | ✓          | ✓     |