Merge pull request #66 from theohbrothers/fix/release-fix-function-ge…

…t-repositoryreleaselatest-to-correctly-return-the-latest-tag-if-it-is-the-only-tag

Fix (release): Fix function `Get-RepositoryReleaseLatest` to correctly return the latest tag if it is the only tag

src/PSRepositoryReleaseManager/Private/Get-RepositoryReleaseLatest.ps1

@@ -20,7 +20,7 @@ function Get-RepositoryReleaseLatest {
         "Release tags info:" | Write-Verbose
         $releaseTagsInfo | Write-Verbose
         "Retrieving latest release tag(s)" | Write-Verbose
-        $releaseLatestCommitSHA = ($releaseTagsInfo[0] -split "\s")[0]
+        $releaseLatestCommitSHA = (@($releaseTagsInfo)[0] -split "\s")[0]
         git tag --points-at $releaseLatestCommitSHA | Sort-Object -Descending       # Returns an array of tags if they point to the same commit
     }catch {
         Write-Error -Exception $_.Exception -Message $_.Exception.Message -Category $_.CategoryInfo.Category -TargetObject $_.TargetObject