[chore] move file exporter to generated lifecycle tests (open-telemetry#30523)

Relates to
open-telemetry#27849

---------

Co-authored-by: Antoine Toulme <[email protected]>

Author: 2 people

exporter/fileexporter/generated_component_test.go

@@ -7,3 +7,8 @@ status:
   distributions: [core, contrib, observiq, splunk, sumo, aws]
   codeowners:
     active: [atingchen]
+
+tests:
+  config:
+    path: testdata/log.json
+  expect_consumer_error: true