🩹 [Patch]: Add OwnerUrl and RepositoryUrl properties to GitHubEnvironment class and enable hyperlinks in format display (#502)

## Changes Made

Added two new properties to the `GitHubEnvironment` class:

- `OwnerUrl` - URL to the owner/organization profile (e.g.,
`https://github.com/octocat`)
- `RepositoryUrl` - URL to the repository (e.g.,
`https://github.com/octocat/Hello-World`)

These properties are automatically populated in the constructor using
the existing `Context.HostName` pattern, ensuring compatibility with
both GitHub.com and GitHub Enterprise instances.

Updated the URL property comments to include examples following the same
format used in other classes:
- `OwnerUrl` - Example: `https://github.com/octocat`
- `RepositoryUrl` - Example: `https://github.com/octocat/Hello-World`  
- `Url` - Example:
`https://github.com/octocat/Hello-World/settings/environments/123/edit`

Updated the `GitHubEnvironment.Format.ps1xml` file to add hyperlinks to
Owner and Repository columns when the host supports virtual terminal
(and not running in GitHub Actions), following the same pattern used in
other format files.

## Example Usage

```powershell
$environment = Get-GitHubEnvironment -Owner 'octocat' -Repository 'Hello-World' -Name 'production'

# New properties provide direct access to related URLs
Write-Host "Owner URL: $($environment.OwnerUrl)"        # https://github.com/octocat
Write-Host "Repository URL: $($environment.RepositoryUrl)"  # https://github.com/octocat/Hello-World
Write-Host "Environment URL: $($environment.Url)"      # https://github.com/octocat/Hello-World/settings/environments/123/edit
```

Now when displaying GitHubEnvironment objects in a table format, the
Owner and Repository names will be clickable hyperlinks (when terminal
supports it) that navigate to their respective GitHub pages.

## Benefits

- **Consistency**: Follows the same URL pattern and documentation format
established by other classes like `GitHubRepository` and `GitHubOwner`
- **Enhanced UX**: Owner and Repository names are now clickable links in
terminal environments that support hyperlinks
- **Convenience**: Users no longer need to manually construct
organization or repository URLs
- **Enterprise Support**: Works seamlessly with custom GitHub Enterprise
hostnames
- **Non-breaking**: Purely additive changes that don't affect existing
functionality

Fixes #455.

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---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: MariusStorhaug <17722253+MariusStorhaug@users.noreply.github.com>

Author: Copilot

src/classes/public/Environment/GitHubEnvironment.ps1

@@ -8,7 +8,16 @@
     # The owner of the environment.
     [string] $Owner
 
+    # URL to the owner/organization profile.
+    # Example: https://github.com/octocat
+    [string] $OwnerUrl
+
+    # URL to the repository.
+    # Example: https://github.com/octocat/Hello-World
+    [string] $RepositoryUrl
+
     # URL of the environment.
+    # Example: https://github.com/octocat/Hello-World/settings/environments/123/edit
     [string] $Url
 
     # The date and time the environment was created.
@@ -34,6 +43,8 @@
         $this.Name = $Object.name
         $this.Owner = $Owner
         $this.Repository = $Repository
+        $this.OwnerUrl = "https://$($Context.HostName)/$Owner"
+        $this.RepositoryUrl = "https://$($Context.HostName)/$Owner/$Repository"
         $this.Url = "https://$($Context.HostName)/$Owner/$Repository/settings/environments/$($Object.id)/edit"
         $this.CreatedAt = $Object.created_at
         $this.UpdatedAt = $Object.updated_at

src/formats/GitHubEnvironment.Format.ps1xml

@@ -32,10 +32,24 @@
                                 </ScriptBlock>
                             </TableColumnItem>
                             <TableColumnItem>
-                                <PropertyName>Repository</PropertyName>
+                                <ScriptBlock>
+                                    if ($Host.UI.SupportsVirtualTerminal -and
+                                    ($env:GITHUB_ACTIONS -ne 'true')) {
+                                    $PSStyle.FormatHyperlink($_.Repository,$_.RepositoryUrl)
+                                    } else {
+                                    $_.Repository
+                                    }
+                                </ScriptBlock>
                             </TableColumnItem>
                             <TableColumnItem>
-                                <PropertyName>Owner</PropertyName>
+                                <ScriptBlock>
+                                    if ($Host.UI.SupportsVirtualTerminal -and
+                                    ($env:GITHUB_ACTIONS -ne 'true')) {
+                                    $PSStyle.FormatHyperlink($_.Owner,$_.OwnerUrl)
+                                    } else {
+                                    $_.Owner
+                                    }
+                                </ScriptBlock>
                             </TableColumnItem>
                         </TableColumnItems>
                     </TableRowEntry>