test with Xtext 2.29.0-SNAPSHOT
test with Xtext 2.29.0-SNAPSHOT

Signed-off-by: Christian Dietrich <667c88ac3556c8ac174202176ae9c5b02bafe1e7@itemis.de>

itemis/xtext-languageserver-example,itemis/xtext-languageserver-example,itemis/xtext-languageserver-example,cdietrich/xtext-languageserver-example,cdietrich/xtext-languageserver-example,cdietrich/xtext-languageserver-example,itemis/xtext-languageserver-example,cdietrich/xtext-languageserver-example