ci: test auto-detection with prerelease version

Author: nhedger

.github/workflows/test.yaml

@@ -62,6 +62,8 @@ jobs:
         run: echo "version=$(biome --version)" >> "$GITHUB_OUTPUT"
       - name: Check equality
         shell: bash
+        env:
+          BIOME_EXPECTED_VERSION: 2.0.0-beta.5
         run: |
           if [ "Version: ${{ env.BIOME_EXPECTED_VERSION }}" == "${{ steps.version.outputs.version }}" ]; then
             exit 0

test/fixtures/npm/package-lock.json

@@ -9,6 +9,6 @@
 	"author": "",
 	"license": "ISC",
 	"dependencies": {
-		"@biomejs/biome": "1.5.0"
+		"@biomejs/biome": "2.0.0-beta.5"
 	}
 }