workaround bogus xref-validator nav file reclassification
(cherry picked from commit cd4afebd2217bbaff0d7b54acd9c1f13d0635356)
diff --git a/docs/components/modules/ROOT/pages/index.adoc b/docs/components/modules/ROOT/pages/index.adoc
index 1d68e0e..c71adc4 100644
--- a/docs/components/modules/ROOT/pages/index.adoc
+++ b/docs/components/modules/ROOT/pages/index.adoc
@@ -27,5 +27,6 @@
|===
| Component | Artifact | Support Level | Since | Description
|===
-indexTable::[attributes=!core,cells="$xref,artifactid,supportlevel,since,description"]
+//'relative=!nav.adoc' is a workaround for https://gitlab.com/antora/xref-validator/-/issues/9
+indexTable::[relative=!nav.adoc,attributes=!core,cells="$xref,artifactid,supportlevel,since,description"]
diff --git a/docs/components/modules/dataformats/pages/index.adoc b/docs/components/modules/dataformats/pages/index.adoc
index 77ac5c8..db2019c 100644
--- a/docs/components/modules/dataformats/pages/index.adoc
+++ b/docs/components/modules/dataformats/pages/index.adoc
@@ -9,5 +9,6 @@
|===
| Data Format | Artifact | Support Level | Since | Description
|===
-indexTable::[cells="$xref,artifactid,supportlevel,since,description"]
+//'relative=!nav.adoc' is a workaround for https://gitlab.com/antora/xref-validator/-/issues/9
+indexTable::[relative=!nav.adoc,cells="$xref,artifactid,supportlevel,since,description"]
diff --git a/docs/components/modules/languages/pages/index.adoc b/docs/components/modules/languages/pages/index.adoc
index bb878b0..37cdd2d 100644
--- a/docs/components/modules/languages/pages/index.adoc
+++ b/docs/components/modules/languages/pages/index.adoc
@@ -9,5 +9,6 @@
|===
| Language | Artifact | Support Level | Since | Description
|===
-indexTable::[cells="$xref,artifactid,supportlevel,since,description"]
+//'relative=!nav.adoc' is a workaround for https://gitlab.com/antora/xref-validator/-/issues/9
+indexTable::[relative=!nav.adoc,cells="$xref,artifactid,supportlevel,since,description"]
diff --git a/docs/components/modules/others/pages/index.adoc b/docs/components/modules/others/pages/index.adoc
index 337e023..f3f7274 100644
--- a/docs/components/modules/others/pages/index.adoc
+++ b/docs/components/modules/others/pages/index.adoc
@@ -11,7 +11,8 @@
|===
| Component | Artifact | Support Level | Since | Description
|===
-indexTable::[cells="$xref,artifactid,supportlevel,since,description"]
+//'relative=!nav.adoc' is a workaround for https://gitlab.com/antora/xref-validator/-/issues/9
+indexTable::[relative=!nav.adoc,cells="$xref,artifactid,supportlevel,since,description"]
