[deps]: Update docker/dockerfile Docker tag to v1.15

renovate[bot] · web-flow · commit 72632b3a86bb · 2025-05-23T01:19:44.000Z
diff --git a/docker-unified/Dockerfile b/docker-unified/Dockerfile
@@ -1,4 +1,4 @@
-# syntax = docker/dockerfile:1.11
+# syntax = docker/dockerfile:1.15
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 #                 Build stage                 #
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