chore: Fix renovate annotations regex

renovate.json

@@ -9,9 +9,12 @@
     {
       "customType": "regex",
       "description": "Update _VERSION variables in Dockerfiles",
-      "fileMatch": ["(^|/|\\.)Dockerfile$", "(^|/)Dockerfile\\.[^/]*$"],
+      "fileMatch": [
+        "(^|/)([Dd]ocker|[Cc]ontainer)file[^/]*$",
+        "(^|/|\\.)([Dd]ocker|[Cc]ontainer)file$"
+      ],
       "matchStrings": [
-        "# renovate: datasource=(?<datasource>[a-z-]+?)(?: depName=(?<depName>.+?))? packageName=(?<packageName>.+?)(?: versioning=(?<versioning>[a-z-]+?))?\\s(?:ENV|ARG) .+?_VERSION=(?<currentValue>.+?)\\s"
+        "# renovate: datasource=(?<datasource>[a-z-.]+?) depName=(?<depName>[^\\s]+?)(?: (lookupName|packageName)=(?<packageName>[^\\s]+?))?(?: versioning=(?<versioning>[^\\s]+?))?(?: extractVersion=(?<extractVersion>[^\\s]+?))?(?: registryUrl=(?<registryUrl>[^\\s]+?))?\\s(?:ENV|ARG)\\s+[A-Za-z0-9_]+?_VERSION[ =][\"']?(?<currentValue>.+?)[\"']?\\s"
       ]
     }
   ],