Fix + Add Get-repo lang

src/GitHub/public/Repositories/Repositories/Get-GitHubRepositoryLanguage.ps1

@@ -0,0 +1,40 @@
+filter Get-GitHubRepositoryLanguage {
+    <#
+        .SYNOPSIS
+        List repository languages
+
+        .DESCRIPTION
+        Lists languages for the specified repository. The value shown for each language is the number of
+        bytes of code written in that language.
+
+        .EXAMPLE
+        Get-GitHubRepositoryLanguage -Owner 'octocat' -Repo 'hello-world'
+
+        Gets the languages for the 'hello-world' repository owned by 'octocat'.
+
+        .NOTES
+        https://docs.github.com/rest/repos/repos#list-repository-languages
+
+    #>
+    [CmdletBinding()]
+    [Alias('Get-GitHubRepositoryLanguages')]
+    param (
+        # The account owner of the repository. The name is not case sensitive.
+        [Parameter()]
+        [Alias('org')]
+        [string] $Owner = (Get-GitHubConfig -Name Owner),
+
+        # The name of the repository without the .git extension. The name is not case sensitive.
+        [Parameter()]
+        [string] $Repo = (Get-GitHubConfig -Name Repo)
+    )
+
+    $inputObject = @{
+        APIEndpoint = "/repos/$Owner/$Repo/languages"
+        Method      = 'GET'
+    }
+
+    Invoke-GitHubAPI @inputObject | ForEach-Object {
+        Write-Output $_.Response
+    }
+}

src/GitHub/public/Repositories/Repositories/Get-GitHubRepositorySecurityFix.ps1

@@ -30,13 +30,9 @@
         [string] $Repo = (Get-GitHubConfig -Name Repo)
     )
 
-    $body = $PSBoundParameters | ConvertFrom-HashTable | ConvertTo-HashTable -NameCasingStyle snake_case
-    Remove-HashtableEntry -Hashtable $body -RemoveNames 'Owner', 'Repo' -RemoveTypes 'SwitchParameter'
-
     $inputObject = @{
         APIEndpoint = "/repos/$Owner/$Repo/automated-security-fixes"
         Method      = 'GET'
-        Body        = $body
     }
 
     Invoke-GitHubAPI @inputObject | ForEach-Object {