Update spec document change date

Author: Querela

fcs-core-2.0/index.adoc

@@ -1,6 +1,6 @@
 = CLARIN Federated Content Search (CLARIN-FCS) - Core 2.0
 Oliver Schonefeld <schonefeld@ids-mannheim.de>; Thomas Eckart <eckart@saw-leipzig.de>; Thomas Kisler <thomas@kisler.de>; Christoph Draxler <draxler@phonetik.uni-muenchen.de>; Kai Zimmer <zimmer@bbaw.de>; Matej Ďurčo <matej[email protected]>; Yana Panchenko <yana[email protected]>; Hanna Hedeland <hedeland@ids-mannheim.de>; Andre Blessing <andre[email protected]>; Olha Shkaravska <[email protected]>; Dieter Van Uytvanck <dieter@clarin.eu>; Leif-Jöran Olsson <leif-joran[email protected]>; Peter M. Fischer <fisseni@ids-mannheim.de>; Eliza Margaretha Illig <margaretha@ids-mannheim.de>; Erik Körner <koerner@saw-leipzig.de>
-v1.0, 2023-04-26
+v1.0, 2025-11-17
 // more metadata
 :description: The goal of the CLARIN Federated Content Search (CLARIN-FCS) - Core specification is to introduce an interface specification that decouples the search engine functionality from its exploitation, i.e. user-interfaces, third-party applications, and to allow services to access heterogeneous search engines in a uniform way.
 :organization: CLARIN