Bump xtextVersion from 2.34.0 to 2.35.0

Bumps `xtextVersion` from 2.34.0 to 2.35.0.

Updates `org.eclipse.xtend:xtend-maven-plugin` from 2.34.0 to 2.35.0

Updates `org.eclipse.xtext:org.eclipse.xtext.xtext.generator` from 2.34.0 to 2.35.0
- [Commits](eclipse/xtext@v2.34.0...v2.35.0)

Updates `org.eclipse.xtext:org.eclipse.xtext.xbase` from 2.34.0 to 2.35.0
- [Commits](eclipse/xtext@v2.34.0...v2.35.0)

---
updated-dependencies:
- dependency-name: org.eclipse.xtend:xtend-maven-plugin
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: org.eclipse.xtext:org.eclipse.xtext.xtext.generator
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: org.eclipse.xtext:org.eclipse.xtext.xbase
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

pom.xml

@@ -31,7 +31,7 @@
 
 	<properties>
 		<tycho-version>2.7.5</tycho-version>
-		<xtextVersion>2.34.0</xtextVersion>
+		<xtextVersion>2.35.0</xtextVersion>
 		<emfVersion>2.18.0</emfVersion>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 		<maven.compiler.source>1.8</maven.compiler.source>