ci: Use the latest tag for SonarCloud versioning

Configure SonarCloud to use the latest git tag as the version identifier
instead of the current commit. This ensures that SonarCloud considers
all code changes since the last tagged release, aligning with our setup
to track new code issues from the most recent release.

.github/workflows/sonarcloud.yml

@@ -20,14 +20,11 @@ jobs:
   sonarcloud:
     name: SonarCloud
     runs-on: ubuntu-latest
-    env:
-      DOTNET_ROLL_FORWARD: LatestMajor
-      GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
     steps:
       - name: Get Source Code
         uses: actions/checkout@v4
         with:
-          fetch-depth: 0 # avoid shallow clone for GitVersion
+          fetch-depth: 0 # avoid shallow clone for GitVersion and Sonar analysis
 
       # GH Runners come with Java 11, which is deprecated by Sonarcloud
       - name: Setup Java

ci/RunSonarScan.ps1

@@ -6,8 +6,9 @@ param (
     [switch] $Details
 )
 
-$version = $(dotnet gitversion /showvariable semver)
+# We use the current released version because we want to treat all code written since that version
-if ($LASTEXITCODE -ne 0) { throw "Failed: dotnet gitversion" }
+# as 'new' for analysis purposes.
+$version = (git describe --tags --abbrev=0) -replace '^v'
 
 $beginArgs = @(
     "-o:recyclarr"