fix(deps): bump tycho-version from 4.0.7 to 4.0.8

Author: sebthom

.mvn/extensions.xml

@@ -3,6 +3,6 @@
   <extension>
     <groupId>org.eclipse.tycho</groupId>
     <artifactId>tycho-build</artifactId>
-    <version>4.0.7</version>
+    <version>4.0.8</version>
   </extension>
 </extensions>

pom.xml

@@ -11,7 +11,7 @@
 	<properties>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 		<maven.minimum.version>3.6.3</maven.minimum.version>
-		<tycho-version>4.0.7</tycho-version>
+		<tycho-version>4.0.8</tycho-version>
 		<tycho.scmUrl>scm:git:https://github.com/eclipse/lsp4e.git</tycho.scmUrl>
 		<ui.test.vmargs></ui.test.vmargs>
 		<jgit.dirtyWorkingTree>error</jgit.dirtyWorkingTree>