Fix bug in root repo import where catalog-info.yaml.hcl file breaks import

Signed-off-by: sblausten <sam@roadie.io>

.changeset/orange-beans-float.md

@@ -0,0 +1,5 @@
+---
+'@backstage/plugin-catalog-backend-module-github': patch
+---
+
+Fix bug in root repo import where catalog-info.yaml.hcl file is found by search and breaks the import

plugins/catalog-backend-module-github/src/analyzers/GithubLocationAnalyzer.ts

@@ -76,8 +76,13 @@ export class GithubLocationAnalyzer implements ScmLocationAnalyzer {
     const { owner, name: repo } = parseGitUrl(url);
 
     const catalogFile = catalogFilename || 'catalog-info.yaml';
+    const fileParts = catalogFile.split('.');
+    const extension =
+      fileParts.length > 0
+        ? `extension:${fileParts[fileParts.length - 1]}`
+        : '';
 
-    const query = `filename:${catalogFile} repo:${owner}/${repo}`;
+    const query = `filename:${catalogFile} ${extension} repo:${owner}/${repo}`;
 
     const integration = this.integrations.github.byUrl(url);
     if (!integration) {