Fix Grammar: composerTask attributes are each optional (#1941)

ramalama · web-flow · commit 65bd5a4410dc · 2025-09-01T16:57:02.000+02:00
diff --git a/etc/phing-grammar.rng b/etc/phing-grammar.rng
@@ -2899,6 +2899,8 @@
           <attribute name="command">
             <data type="string"/>
           </attribute>
+        </optional>
+        <optional>
           <attribute name="php">
             <data type="string"/>
           </attribute>
