[DOCS– Fix typoUpdate trainedmodel.asciidoc (elastic#115420)

Closes elastic#114968

Author: leemthompo

docs/reference/cat/trainedmodel.asciidoc

@@ -116,7 +116,7 @@ include::{es-ref-dir}/rest-api/common-parms.asciidoc[tag=cat-v]
 
 [source,console]
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-GET _cat/ml/trained_models?h=c,o,l,ct,v&v=ture
+GET _cat/ml/trained_models?h=c,o,l,ct,v&v=true
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 // TEST[skip:kibana sample data]