Update date value to 2026-02-25 in XML

Author: MaryLJ

input/implementationguide-IHE.FormatCode.xml

@@ -16,7 +16,7 @@ ImplementationGuide for IHE Format Code vocabulary.
 	<title value="IHE FormatCode Vocabulary" />
 	<status value="active" />
 	<experimental value="false" />
-    <date value="2024-02-25" /> 
+    <date value="2026-02-25" /> 
 	<publisher value="Integrating the Healthcare Enterprise (IHE)" />
 	<contact>
 		<name value="IHE" />