Fix renovate

Author: DRSchlaubi

renovate.json

@@ -8,8 +8,8 @@
       "fileMatch": ["Dockerfile"],
       "matchStrings": ["curl-(?<currentValue>\\d+\\.\\d+\\.\\d+)\\.tar\\.gz"],
       "datasourceTemplate": "github-releases",
-      "depNameTemplate": "curl/curl",
-      "versioningTemplate": "regex:^(?:curl-)?(?<major>\\d+)[_.](?<minor>\\d+)[_.](?<patch>\\d+)$"
+      "depNameTemplate": "curl/curl-container",
+      "versioningTemplate": "regex:^?(?<major>\\d+)\\.(?<minor>\\d+)\\.(?<patch>\\d+)$"
     }
   ]
-}
+}