Update image of jakarta ee dev survey 2020 ad

Signed-off-by: Eric Poirier <eric.poirier@eclipse-foundation.org>
diff --git a/promo/images/jakarta-ee-dev-survey-2020.png b/promo/images/jakartaee-dev-survey-2020.png
similarity index 100%
rename from promo/images/jakarta-ee-dev-survey-2020.png
rename to promo/images/jakartaee-dev-survey-2020.png
Binary files differ