Add code navigation to CI

.gitlab-ci.yml

@@ -15,6 +15,17 @@ variables:
   paths:
     - $CI_PROJECT_DIR/.gocache
 
+code_navigation:
+  stage: test
+  image: sourcegraph/lsif-go:latest
+  allow_failure: true # recommended
+  script:
+  - lsif-go --no-animation
+  - ls -lh dump.lsif
+  artifacts:
+    reports:
+      lsif: dump.lsif
+
 lint:
   stage: test
   image: golangci/golangci-lint:latest